60 Idioms for In Love

Idioms are fun phrases where the words together mean something totally different from what they say one by one. People use them to make talking and writing more colorful, exciting, and full of life. Today, you are going to learn a bunch of helpful idioms that all have to do with being in love and feeling deep affection.

In this lesson, we’ll look at idioms for in love that mean feeling romantic, caring deeply about someone, and experiencing strong affection. Let’s get started and explore some of these helpful expressions.

Idioms for In Love

1. Head over heels

Meaning: Completely and deeply in love with someone.

For Example: He fell head over heels for his best friend and loved spending time together. / The characters in the story were head over heels in love.

Other Ways to Say: Deeply in love / Infatuated

2. Puppy love

Meaning: Young, innocent, and temporary romantic feelings between kids or teens.

For Example: Writing notes in class was just cute puppy love. / Everyone smiled at their sweet puppy love during middle school.

Other Ways to Say: Young romance / Sweet crush

3. Apple of your eye

Meaning: Someone who is cherished, loved, and prized above all others.

For Example: The little puppy was the apple of her eye from the very first day. / Grandpa always said his grandchildren were the apple of his eye.

Other Ways to Say: Cherished person / Favorite one

4. Tied the knot

Meaning: To get married and commit to a life together in love.

For Example: After dating for five years, the couple finally tied the knot in June. / They invited all their family and friends when they tied the knot.

Other Ways to Say: Got married / United in love

5. Match made in heaven

Meaning: Two people who fit together perfectly and share a wonderful love.

For Example: With their shared love of art and music, they were a match made in heaven. / Everyone could see that the kind couple was a match made in heaven.

Other Ways to Say: Perfect pair / Ideal match

6. Carry a torch for someone

Meaning: To hold unrequited romantic feelings for someone over a long time.

For Example: He continued to carry a torch for his childhood friend for years. / She secretly carried a torch for the kind neighbor next door.

Other Ways to Say: Love secretly / Harbor feelings

7. Love at first sight

Meaning: Falling instantly in love the very first time you see someone.

For Example: He knew it was love at first sight when he met his puppy at the shelter. / In the fairy tale, the prince experienced love at first sight.

Other Ways to Say: Instant attraction / Immediate love

8. Wear your heart on your sleeve

Meaning: Showing your deep romantic emotions openly to everyone.

For Example: She wears her heart on her sleeve and expresses affection easily. / It is wonderful to wear your heart on your sleeve with close friends.

Other Ways to Say: Show feelings / Be open

9. Blinded by love

Meaning: Being so in love that you ignore someone’s minor flaws.

For Example: He didn’t mind his pet’s messy paws because he was blinded by love. / Sometimes people can be blinded by love when meeting someone new.

Other Ways to Say: Love is blind / Overlooking faults

10. Floating on air

Meaning: Feeling light, joyful, and ecstatic because you are loved.

For Example: Receiving a sweet letter from her friend left her floating on air. / He felt like he was floating on air when she said yes.

Other Ways to Say: Overjoyed / Ecstatic

11. Heart skips a beat

Meaning: A sudden feeling of excitement or affection when you see someone special.

For Example: Whenever she walked into the room, his heart skipped a beat. / Seeing the cute puppy made my heart skip a beat.

Other Ways to Say: Feel thrilled / Be startled by joy

12. Soft spot in your heart

Meaning: Having a tender, affectionate feeling of deep care toward someone.

For Example: Grandma has a soft spot in her heart for stray animals. / He has a soft spot in his heart for helping younger kids.

Other Ways to Say: Compassionate feeling / Tender affection

13. Win someone’s heart

Meaning: To earn someone’s affection, love, or deep admiration.

For Example: The playful puppy managed to win everyone’s heart on day one. / His kind manners helped win the heart of his classmate.

Other Ways to Say: Earn affection / Win over

14. Sweetheart

Meaning: A kind, loving, and affectionate name for someone you care about.

For Example: Grandmother called her helpful grandson a little sweetheart. / She was a true sweetheart for helping clean up the art room.

Other Ways to Say: Kind person / Dear one

15. Love birds

Meaning: A couple that is obviously very affectionate and in love.

For Example: The newlyweds acted like happy love birds during the dinner party. / Sitting on the park bench, the couple looked like cozy love birds.

Other Ways to Say: Affectionate couple / Romantic pair

16. Crazy about someone

Meaning: Liking or loving someone with intense enthusiasm and joy.

For Example: He was crazy about his new fluffy kitten and played with it daily. / She was crazy about baking cookies for her friends.

Other Ways to Say: Fond of / Adoring

17. Smitten

Meaning: Strongly struck by romantic feelings or love for someone.

For Example: He was completely smitten when she shared her favorite storybook. / The young prince was smitten by the kind princess.

Other Ways to Say: Captivated / Infatuated

18. Struck by Cupid’s arrow

Meaning: Suddenly falling deeply in love as if shot by a magical arrow.

For Example: Walking into the flower shop felt like being struck by Cupid’s arrow. / He fell in love instantly, as if struck by Cupid’s arrow.

Other Ways to Say: Fell in love / Captivated

19. Heart’s desire

Meaning: The ultimate person or thing that you wish for in life with love.

For Example: Finding a loyal friend was her true heart’s desire. / Getting a puppy was his heart’s desire for years.

Other Ways to Say: Greatest wish / Ultimate dream

20. Two hearts that beat as one

Meaning: A couple who share identical feelings, thoughts, and deep love.

For Example: After years of friendship, they felt like two hearts that beat as one. / The dancing partners moved gracefully, like two hearts that beat as one.

Other Ways to Say: Perfect harmony / United souls

21. True love

Meaning: Genuine, lasting, and unconditional affection between people.

For Example: The fairy tale ended with the prince and princess finding true love. / Pets show true love to their owners every single day.

Other Ways to Say: Real affection / Lasting bond

22. Madly in love

Meaning: Experiencing an intense, overwhelming, and joyful state of romance.

For Example: They were madly in love and danced together at every party. / The characters in the romance novel were madly in love.

Other Ways to Say: Deeply devoted / Wildly romantic

23. Heart belongs to someone

Meaning: Giving your complete romantic devotion and love to a specific person.

For Example: He wrote in his diary that his heart belongs to his family. / She knew her heart belongs to her childhood best friend.

Other Ways to Say: Devoted to / Committed to

24. Sweet on someone

Meaning: Having a fond, romantic crush or liking someone very much.

For Example: Everyone teased him because he was sweet on the new classmate. / She had been sweet on her neighbor since second grade.

Other Ways to Say: Crushing on / Fond of

25. Walk down the aisle

Meaning: To get married in a traditional wedding ceremony.

For Example: The bride smiled happily as she began to walk down the aisle. / They invited all their cousins to watch them walk down the aisle.

Other Ways to Say: Get married / Marry

26. Soul mate

Meaning: A person ideally suited to another as a close friend or romantic partner.

For Example: Finding someone who shared all her hobbies made him feel like a soul mate. / They became lifelong soul mates after meeting in school.

Other Ways to Say: Kindred spirit / Perfect partner

27. Better half

Meaning: A humorous and affectionate term for your husband, wife, or partner.

For Example: He introduced his wife to the guests by calling her his better half. / Together with his better half, they planted a garden.

Other Ways to Say: Spouse / Life partner

28. Love makes the world go round

Meaning: A saying meaning kindness and affection are the most important things in life.

For Example: Helping others without expecting rewards proves love makes the world go round. / Family hugs remind us that love makes the world go round.

Other Ways to Say: Affection matters / Kindness rules

29. Love conquers all

Meaning: A phrase meaning affection and devotion can overcome any difficulty.

For Example: Even when the puzzle was hard, working together showed love conquers all. / Friends believe that kindness and love conquers all.

Other Ways to Say: Devotion wins / Love overcomes

30. Infatuated

Meaning: Experiencing an intense, short-term romantic obsession or crush.

For Example: He was temporarily infatuated with the cool new comic book character. / She became infatuated with learning how to play the harp.

Other Ways to Say: Captivated / Obsessed

31. Wrapped around your finger

Meaning: Being so in love that you do whatever someone asks willingly.

For Example: The sweet puppy had his owner wrapped around his tiny finger. / She could convince him to share toys with her easily because he had her wrapped around his finger.

Other Ways to Say: Devoted / Easily persuaded by love

32. Lost in your eyes Meaning: Staring at someone you love with total adoration.

Meaning: Staring at someone you love with total adoration.

For Example: He smiled across the table, completely lost in her eyes. / The puppy stared up at its owner, lost in those loving eyes.

Other Ways to Say: Adoring / Gazing lovingly

33. Heart of gold Meaning: Having a kind, loving, and deeply affectionate nature.

Meaning: Having a kind, loving, and deeply affectionate nature.

For Example: My grandmother has a heart of gold because she loves everyone. / The sweet teacher who brought treats has a heart of gold.

Other Ways to Say: Very kind / Loving soul

34. Warm embrace Meaning: Hugging someone tightly to show love and comfort.

Meaning: Hugging someone tightly to show love and comfort.

For Example: Coming home meant receiving a warm embrace from mom. / She greeted her returning cousin with a warm embrace.

Other Ways to Say: Loving hug / Affectionate hold

35. Tender loving care Meaning: Treating someone with gentle affection, kindness, and love.

Meaning: Treating someone with gentle affection, kindness, and love.

For Example: The sick kitten recovered quickly thanks to tender loving care. / Growing plants successfully requires sunlight and tender loving care.

Other Ways to Say: Gentle affection / TLC

36. Devoted to someone Meaning: Showing loyal, constant, and deep love for a person.

Meaning: Showing loyal, constant, and deep love for a person.

For Example: The loyal dog remained devoted to his owner through the years. / She was devoted to helping her younger sister with homework.

Other Ways to Say: Loyal / Dedicated in love

37. Cherish every moment Meaning: Valuing and loving the time spent with someone special.

Meaning: Valuing and loving the time spent with someone special.

For Example: Grandpa told us to cherish every moment we spend with family. / They learned to cherish every moment of their vacation.

Other Ways to Say: Treasure time / Value deeply

38. Endless affection Meaning: Love and kindness that never stops or fades away.

Meaning: Love and kindness that never stops or fades away.

For Example: Parents show endless affection to their children every day. / The rescue pet received endless affection from its new family.

Other Ways to Say: Constant love / Unending care

39. Sweet devotion Meaning: A gentle and loyal kind of romantic or familial love.

Meaning: A gentle and loyal kind of romantic or familial love.

For Example: His sweet devotion to practicing the piano impressed his teacher. / The family showed sweet devotion during the holidays.

Other Ways to Say: Loyal love / Gentle dedication

40. Star-crossed lovers Meaning: A couple whose romance is fated to face difficult challenges.

Meaning: A couple whose romance is fated to face difficult challenges.

For Example: The characters in the classic play were famous star-crossed lovers. / Their puppy love felt like a story of star-crossed lovers.

Other Ways to Say: Fated romantic pair / Doomed couple

41. Puppy love romance Meaning: A playful term for innocent childhood crushes.

Meaning: A playful term for innocent childhood crushes.

For Example: Exchanging friendship bracelets felt like cute puppy love romance. / Everyone laughed at their innocent puppy love romance.

Other Ways to Say: Child crush / Early romance

42. Head over heels in affection Meaning: Being completely immersed in loving feelings.

Meaning: Being completely immersed in loving feelings.

For Example: He was head over heels in affection for his new kitten. / She felt head over heels in affection during the family reunion.

Other Ways to Say: Deeply affectionate / Loving

43. Eye for someone Meaning: Having romantic interest focused exclusively on one person.

Meaning: Having romantic interest focused exclusively on one person.

For Example: Even at a crowded party, he only had an eye for his best friend. / She had an eye for detail when picking out gifts.

Other Ways to Say: Focused interest / Romantic gaze

44. Heartstrings pulled Meaning: Feeling deep emotional and loving tugs in your chest.

Meaning: Feeling deep emotional and loving tugs in your chest.

For Example: Seeing the puppy sleep peacefully pulled at my heartstrings. / The sweet family movie pulled at our heartstrings.

Other Ways to Say: Moved emotionally / Stirred with love

45. Loving gaze Meaning: Looking at someone with soft, affectionate eyes.

Meaning: Looking at someone with soft, affectionate eyes.

For Example: Mom looked at her sleeping baby with a loving gaze. / The puppy stared up with a loving gaze.

Other Ways to Say: Affectionate look / Tender stare

46. Sweet whispers Meaning: Speaking softly and kindly to someone you love.

Meaning: Speaking softly and kindly to someone you love.

For Example: The parent shared sweet whispers before tucking the child into bed. / Whispering sweet whispers made the puppy calm down.

Other Ways to Say: Gentle talk / Loving murmurs

47. Bound by love Meaning: Connected to someone permanently through strong affection.

Meaning: Connected to someone permanently through strong affection.

For Example: Families are bound by love and shared memories. / The loyal friends felt bound by love through all adventures.

Other Ways to Say: Connected by care / United in affection

48. Heart warming glow Meaning: Feeling cozy and full of love inside your chest.

Meaning: Feeling cozy and full of love inside your chest.

For Example: Sitting by the fireplace with family brought a heart warming glow. / Hearing the kind compliment left a heart warming glow.

Other Ways to Say: Cozy affection / Loving warmth

49. Love shines through Meaning: Affection becoming obvious through kind actions.

Meaning: Affection becoming obvious through kind actions.

For Example: Even when busy, her love shines through in how she helps. / Their care for rescue pets showed how love shines through.

Other Ways to Say: Affection shows / Kindness beams

50. Endless devotion Meaning: Loyalty and love that continues forever without fading.

Meaning: Loyalty and love that continues forever without fading.

For Example: The pet showed endless devotion to its owner every day. / Parents demonstrate endless devotion to their family.

Other Ways to Say: Unending loyalty / Constant love

51. Sweetest thing Meaning: An affectionate phrase for someone who is exceptionally kind.

Meaning: An affectionate phrase for someone who is exceptionally kind.

For Example: Bringing me soup when I was sick was the sweetest thing. / Her kind note was the sweetest thing ever.

Other Ways to Say: Wonderful gesture / Kind act

52. Mad about someone Meaning: Being very fond of or romantically in love with a person.

Meaning: Being very fond of or romantically in love with a person.

For Example: He was mad about his new bicycle and rode it every afternoon. / She was mad about painting and spent hours on canvases.

Other Ways to Say: Very fond of / Crazy about

53. Carry someone in your heart Meaning: Remembering and loving someone even when far apart.

Meaning: Remembering and loving someone even when far apart.

For Example: Even after moving schools, she would always carry her friends in her heart. / Sailors carry their families in their hearts while at sea.

Other Ways to Say: Remember fondly / Love always

54. Fall for someone Meaning: To begin developing romantic feelings for a person.

Meaning: To begin developing romantic feelings for a person.

For Example: He began to fall for her kindness during their art classes together. / It is easy to fall for a friendly puppy at the shelter.

Other Ways to Say: Develop feelings / Grow fond

55. Love at work Meaning: Affection demonstrated through helpful actions and deeds.

Meaning: Affection demonstrated through helpful actions and deeds.

For Example: Cleaning the kitchen for mom was an example of love at work. / Volunteering at the shelter is love at work.

Other Ways to Say: Kindness in action / Caring deeds

56. Heart full of love Meaning: Feeling completely happy and affectionate inside.

Meaning: Feeling completely happy and affectionate inside.

For Example: She walked away from the family dinner with a heart full of love. / Adopting the rescue pet left him with a heart full of love.

Other Ways to Say: Very happy / Affectionate mood

57. Sweet romance Meaning: A gentle, happy, and loving relationship.

Meaning: A gentle, happy, and loving relationship.

For Example: Their friendship blossomed into a sweet romance over the years. / Reading stories about sweet romance makes people smile.

Other Ways to Say: Gentle love story / Happy partnership

58. Treasure someone Meaning: To value and love a person deeply.

Meaning: To value and love a person deeply.

For Example: Always treasure your true friends who help you study. / Parents treasure every milestone their children reach.

Other Ways to Say: Value deeply / Cherish

59. Affectionate glance Meaning: Looking at someone with a warm, loving expression.

Meaning: Looking at someone with a warm, loving expression.

For Example: She gave her supportive teammate an affectionate glance. / The puppy offered an affectionate glance to its owner.

Other Ways to Say: Loving look / Tender stare

60. Pure devotion Meaning: Unselfish, absolute, and total love for someone.

Meaning: Unselfish, absolute, and total love for someone.

For Example: The rescue dog showed pure devotion to the family. / Grandparents show pure devotion to their grandchildren.

Other Ways to Say: Total love / Absolute loyalty

Exercise to Practice

1. He fell head over ________ for his best friend and loved spending time together.
2. Writing notes in class was just cute puppy ________.
3. The little puppy was the apple of her ________ from the very first day.
4. After dating for five years, the couple finally tied the ________ in June.
5. With their shared love of art and music, they were a match made in ________.
6. He knew it was love at first ________ when he met his puppy at the shelter.
7. Grandmother called her helpful grandson a little ________.
8. The newlyweds acted like happy love ________ during the dinner party.
9. He was completely ________ when she shared her favorite storybook.
10. Walking into the flower shop felt like being struck by Cupid’s ________.
11. Finding a loyal friend was her true heart’s ________.
12. After years of friendship, they felt like two hearts that beat as ________.
13. They invited all their cousins to watch them walk down the ________.
14. Together with his better ________, they planted a garden.
15. The sweet puppy had his owner wrapped around his tiny ________.

Answer Key

1. heels
2. love
3. eye
4. knot
5. heaven
6. sight
7. sweetheart
8. birds
9. smitten
10. arrow
11. desire
12. one
13. aisle
14. half
15. finger

Conclusion

Learning idioms about being in love helps you understand stories, romantic expressions, and everyday emotions much better. When you know what these colorful phrases mean, you can use them to express your own feelings of care and affection.

Try using a few of these expressions the next time you talk about someone you cherish or care about. Practicing them out loud is a great way to remember them and make your communication sound awesome.