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Physical Address
742 Evergreen Terrace, Springfield, IL 62704, USA

People come into our lives every day whom we have never met before, and they feel entirely unfamiliar to us. Metaphors are special figures of speech that compare two different things to paint a picture in your mind and help explain a feeling. People use them to make their writing and talking much more fun and colorful. In this lesson, you will learn sixty helpful metaphors related to a complete stranger.
In this lesson, we’ll look at metaphors for complete stranger that mean an unknown person whom you have never seen or met before. Let’s get started and explore some of these helpful expressions.
Meaning: An unknown person who appears suddenly out of nowhere and whose background is a complete mystery.
For Example: The man who helped me fix my bicycle vanished like a ghost before I could say thank you. / She walked into the party looking like a friendly ghost because nobody knew her name.
Other Ways to Say: The mystery person / The unknown shadow
Meaning: A brand new person whose story, thoughts, and history have not been written or revealed yet.
For Example: Sitting next to a new student on the bus felt like staring at a blank page. / Meeting someone new is exciting because they are like a blank page waiting to be read.
Other Ways to Say: The unopened book / The blank slate
Meaning: A person whose identity, actions, and background are totally puzzling and hard to figure out.
For Example: The quiet boy who transferred to our school is a total enigma to everyone in class. / Trying to guess what the new neighbor was thinking felt like solving an enigma.
Other Ways to Say: The walking puzzle / The secret riddle
Meaning: An anonymous person whose real character is completely hidden behind a quiet face.
For Example: He sat in the corner of the waiting room like a silent cipher whom nobody noticed. / To the rest of the soccer team, the substitute player remained a cipher.
Other Ways to Say: The hidden code / The unknown symbol
Meaning: A fresh person with whom you have no shared memories or past experiences.
For Example: The new art teacher treated every student like a blank canvas on the first day. / Making friends with a new neighbor is like adding color to a blank canvas.
Other Ways to Say: The fresh start / The bare background
Meaning: A person who reveals nothing about themselves and keeps their personal life completely hidden.
For Example: When I asked where he moved from, he remained a closed book. / The new kid in the front row is a closed book that nobody has opened yet.
Other Ways to Say: The sealed volume / The hidden diary
Meaning: An unfamiliar person whom you can see from afar but cannot reach or know personally.
For Example: The famous author signing books looked like a distant star to all of us. / She felt like a distant star shining brightly in a crowd of strangers.
Other Ways to Say: The far light / The remote orb
Meaning: A stranger whom you cross paths with briefly and never see again.
For Example: We shared a quick smile at the grocery store like passing ships in the night. / The tourist who asked for directions was just a passing ship in my day.
Other Ways to Say: The brief visitor / The fleeting traveler
Meaning: Someone whose true personality or feelings are completely hidden beneath a polite smile.
For Example: The customer service clerk looked like a masked figure hiding all their thoughts. / Behind his quiet greeting, he remained a masked figure to our family.
Other Ways to Say: The hidden face / The disguised person
Meaning: A person who comes from a totally different background and feels completely cut off from your world.
For Example: Standing in the middle of the crowded subway made everyone else feel like a foreign island. / The exchange student felt like a foreign island until we invited him to play.
Other Ways to Say: The distant shore / The isolated land
Meaning: An unpredictable person whose thoughts and intentions are completely unknown to you.
For Example: Opening a conversation with the new kid felt like opening a mystery box. / You never know what kind of hobby a total stranger is until you ask.
Other Ways to Say: The hidden package / The unknown container
Meaning: A quiet person walking beside you whose name and life story remain completely unrevealed.
For Example: A friendly shadow helped me pick up my dropped pencils in the hallway. / He followed behind the tour group like a silent shadow.
Other Ways to Say: The dark silhouette / The quiet form
Meaning: A person who refuses to let anyone get close or learn anything about their past.
For Example: Asking the grumpy store owner about his day felt like knocking on a locked door. / The new neighbor acted like a locked door whenever we waved hello.
Other Ways to Say: The barred gate / The sealed entrance
Meaning: Someone whose habits, culture, and ways of speaking are totally unfamiliar to you.
For Example: Moving to a new middle school made every classmate feel like a foreign planet. / Trying to understand the new student’s customs was like exploring a foreign planet.
Other Ways to Say: The alien world / The distant globe
Meaning: An unrecognizable person blended into a large group of people you do not know.
For Example: My older brother looked like a mere cipher in the crowd at the football game. / She felt like a cipher in the crowd during our first school assembly.
Other Ways to Say: The lost face / The hidden member
Meaning: A person whose personality and boundaries have not been explored or mapped out by anyone yet.
For Example: Trying to figure out what the new coach liked was like reading an uncharted map. / Every new friend you make starts out as an uncharted map.
Other Ways to Say: The blank chart / The unexplored guide
Meaning: A stranger who gives you no emotional reaction or conversational feedback when you speak.
For Example: When I tried to say hello, the man stared back like a blank wall. / Her polite expression was like a blank wall hiding her true feelings.
Other Ways to Say: The stone barrier / The flat surface
Meaning: A person carrying information about their life that is completely hidden from public view.
For Example: The transfer student was like a sealed letter waiting for someone to open it. / Until we worked on a project together, he remained a sealed letter.
Other Ways to Say: The closed envelope / The hidden message
Meaning: A drifter or traveler who passes through town without any permanent roots or familiar ties.
For Example: The hiker stopping at the diner looked like a wandering cloud with no destination. / He drifted through the summer camp like a wandering cloud.
Other Ways to Say: The drifting vapor / The floating traveler
Meaning: A stranger whose wonderful talents and kindness are completely unknown until you talk to them.
For Example: The quiet new girl in art class turned out to be a hidden jewel of talent. / Sometimes a complete stranger is just a hidden jewel waiting to be discovered.
Other Ways to Say: The buried treasure / The secret gem
Meaning: Someone talking to you over an intercom or phone whose face you have never seen.
For Example: The person helping me find my lost backpack over the speaker was just a faceless voice. / Ordering food at the drive-thru felt like talking to a faceless voice.
Other Ways to Say: The anonymous speaker / The unseen caller
Meaning: A person who sits completely still and speaks to no one, keeping all their thoughts secret.
For Example: The man sitting on the park bench stared straight ahead like a silent sphinx. / She remained as quiet as a silent sphinx when the reporter asked her name.
Other Ways to Say: The quiet statue / The mute watcher
Meaning: An interesting person whose life story is completely unread and unknown to you.
For Example: Every passenger on the morning train is like a hidden book waiting to be opened. / Talking to my new teammate was like reading the first page of a hidden book.
Other Ways to Say: The unread volume / The closed novel
Meaning: A person who shows zero expression or emotion when you try to introduce yourself.
For Example: The security guard looked at my visitor badge like a blank screen. / His face was a blank screen that gave away nothing about his mood.
Other Ways to Say: The neutral monitor / The bare display
Meaning: A person whose personality does not match your expectations or social rhythm at first.
For Example: Meeting my cousin’s new friend felt like hearing an unfamiliar chord in a song. / The newcomer’s jokes struck an unfamiliar chord with our group.
Other Ways to Say: The strange note / The odd tune
Meaning: A stranger who walks right past you in a crowded room without anyone noticing them.
For Example: The delivery driver stood quietly in the hallway like an invisible man. / He felt like an invisible man on his very first day at the giant high school.
Other Ways to Say: Unseen person / The unnoticed guest
Meaning: A new person entering your life who has no pre-existing drama or history with you.
For Example: Getting assigned a brand new lab partner is like getting a blank slate. / I wanted to treat the new student like a blank slate without any judgments.
Other Ways to Say: The clean tablet / The fresh start
Meaning: A feeling that you do not even recognize yourself, or meeting someone who looks oddly familiar.
For Example: Looking at old childhood photos sometimes makes me feel like a stranger in the mirror. / When the man smiled, he looked like a stranger in the mirror.
Other Ways to Say: The unfamiliar reflection / The unknown image
Meaning: A person whose inner thoughts and background are completely hidden beneath a quiet surface.
For Example: The old man living at the end of the lane is a deep well of untold stories. / Trying to understand her background felt like looking into a deep well.
Other Ways to Say: The hidden pool / The deep reservoir
Meaning: An unfamiliar person whose background pieces do not seem to fit together at first glance.
For Example: The substitute teacher’s unusual accent made him sound like a blank puzzle. / Figuring out why the new kid was so quiet felt like solving a blank puzzle.
Other Ways to Say: The unsolved riddle / The missing pieces
Meaning: A person sitting nearby whom you have not yet spoken to or gotten to know.
For Example: There was one last classmate left in the room whom I hadn’t met, like an unturned stone. / Every new person at the club meeting is an unturned stone of friendship.
Other Ways to Say: The unvisited place / The unexamined rock
Meaning: An intimidating stranger who looks unapproachable and very hard to talk to.
For Example: The tall senior standing by the gym doors looked like a distant mountain. / Whenever I tried to approach him, he felt as unreachable as a distant mountain.
Other Ways to Say: The towering peak / The remote hill
Meaning: A person whose facial features give away zero clues about who they are or what they want.
For Example: The ticket collector at the gate wore a blank mask of polite indifference. / Her expression was a blank mask when I asked for directions.
Other Ways to Say: The neutral face / The expressionless cover
Meaning: A person whose name and purpose in the building are completely baffling to security.
For Example: The person wandering the third-floor hallway was an unknown cipher to the teachers. / We had no idea who the unknown cipher sitting at our lunch table was.
Other Ways to Say: The mystery person / The unidentified guest
Meaning: A shy stranger who keeps all their thoughts tightly protected inside themselves.
For Example: The new kindergartener sat in the corner like a closed shell on the rug. / It takes a lot of patience to get a closed shell to open up and talk.
Other Ways to Say: The tight bud / The sealed pod
Meaning: A person who moves through the halls silently without ever introducing themselves.
For Example: The helper who delivered the new computers slipped away like a quiet shadow. / He was just a quiet shadow until he spoke up during science class.
Other Ways to Say: The silent form / The hush visitor
Meaning: A stranger whose behavior, jokes, and expressions you cannot understand at all.
For Example: Listening to the exchange student talk about his hometown felt like hearing a foreign language. / Trying to read his mood was like translating a foreign language.
Other Ways to Say: The unknown tongue / The strange speech
Meaning: A person who guards their personal life story and background with extreme privacy.
For Example: Our new neighbor kept his past life locked away like a vault. / Getting him to share his favorite hobbies felt like cracking a locked vault.
Other Ways to Say: The secure safe / The guarded chest
Meaning: A traveler or stranger who wanders into town with no permanent home or familiar connections.
For Example: The man asking for train schedules looked like a drifting leaf in the wind. / She felt like a drifting leaf when she arrived at the massive university.
Other Ways to Say: The floating petal / The stray traveler
Meaning: A person’s expression that reveals absolutely nothing about their inner feelings.
For Example: When I told the joke, his face remained a blank canvas of zero emotion. / The referee stared at the arguing players with a blank canvas of a face.
Other Ways to Say: The expressionless visage / The neutral expression
Meaning: A person who arrives at a gathering or place without anyone knowing who invited them.
For Example: We found a jacket left on the couch by an unseen guest. / The extra chair at the table belonged to an unseen guest who left early.
Other Ways to Say: The anonymous visitor / The mystery attendee
Meaning: A person standing completely still in a public place who feels like a total stranger.
For Example: The security guard stood near the museum entrance like a quiet stone statue. / He waited by the fountain like a stone statue until his friend arrived.
Other Ways to Say: The motionless figure / The quiet monument
Meaning: A person whose past history is entirely unwritten and unknown to your social circle.
For Example: The transfer student’s history file was like a blank page in a diary. / We knew nothing about her old school, making her like a blank page in a diary.
Other Ways to Say: The unwritten story / The blank journal
Meaning: An interesting stranger whose wonderful personality is hidden behind a shy exterior.
For Example: Once you get past his quiet shyness, he is like a secret garden of fun facts. / Meeting a new friend is like unlocking a secret garden of stories.
Other Ways to Say: The hidden yard / The private park
Meaning: An intimidating and unknown person whose true intentions you cannot figure out.
For Example: The stern-looking man running the store felt like a dark forest to explore. / Approaching the grumpy stranger felt like walking into a dark forest.
Other Ways to Say: The shadowy woods / The mysterious thicket
Meaning: A person who joins a group project or team but whose skills are completely untested.
For Example: The new player on our chess team was a blank puzzle piece until the match started. / We had to figure out where the new volunteer fit like a blank puzzle piece.
Other Ways to Say: The unknown element / The spare piece
Meaning: A group of completely unfamiliar people whose social rules you do not know.
For Example: Walking into a high school cafeteria as a freshman felt like entering a foreign landscape. / Meeting my extended family members for the first time was like a foreign landscape.
Other Ways to Say: The alien terrain / The strange territory
Meaning: A person carrying amazing stories and talents that they keep totally hidden from strangers.
For Example: The quiet librarian was like a locked treasure chest of historical knowledge. / You never know if a quiet stranger is a locked treasure chest of skills.
Other Ways to Say: The guarded box / The hidden chest
Meaning: An anonymous person sitting in the back row who never speaks up or shares details.
For Example: He remained a silent cipher during the entire group discussion. / The boy in the baseball cap sat like a silent cipher throughout the workshop.
Other Ways to Say: The mute code / The quiet unknown
Meaning: A stranger whose family background and hometown are a complete mystery to everyone.
For Example: Where the new camper came from was a blank page of history to our cabin. / Learning about his past felt like reading a blank page of history.
Other Ways to Say: The unwritten record / The blank chronicle
Meaning: A stranger who seems very quiet at first but turns out to be full of lively energy.
For Example: The shy new neighbor turned out to be a hidden spring of funny jokes. / Beneath her quiet exterior, she was like a hidden spring of kindness.
Other Ways to Say: The secret well / The quiet fountain
Meaning: A person whose unique mind and personal interests have never been explored by anyone.
For Example: Talking to the creative new student felt like discovering an uncharted island. / Every new friend is like an uncharted island full of surprises.
Other Ways to Say: The unmapped land / The hidden shore
Meaning: A person who gives you no reaction or feedback when you try to start a chat.
For Example: When I waved, his reaction was like looking at the blank screen of a phone. / The receptionist stared back like the blank screen of a phone.
Other Ways to Say: The inactive display / The dark monitor
Meaning: Someone whose lifestyle and daily habits are completely different from your own world.
For Example: Hearing about my pen pal’s life in a rural village felt like talking to a distant planet. / The celebrity walking past us seemed like someone from a distant planet.
Other Ways to Say: The far world / The alien globe
Meaning: A person who refuses to answer questions or share any information about themselves.
For Example: When the detective asked what happened, the witness stood like a silent wall. / Trying to get a word out of the grumpy stranger was like talking to a silent wall.
Other Ways to Say: The quiet barrier / The mute partition
Meaning: A stranger visiting your town whose true identity and destination are completely hidden.
For Example: The hiker with the large backpack looked like a masked traveler passing through. / He moved through the train station like a masked traveler.
Other Ways to Say: The hidden wanderer / The disguised voyager
Meaning: A brand new person in your life ready for you to share experiences and build memories.
For Example: Sitting next to my new lab partner felt like opening a blank page of a notebook. / Making friends with the transfer student is like writing on a blank page of a notebook.
Other Ways to Say: The clean sheet / The open paper
Meaning: A person who holds onto their personal background and never shares it with anyone.
For Example: The old clockmaker in town treated his past like a sealed vault of secrets. / Getting him to talk about his childhood was like opening a sealed vault of secrets.
Other Ways to Say: The guarded safe / The locked chest
Meaning: Someone who passes through your neighborhood briefly without leaving any mark behind.
For Example: The delivery cyclist was just an unseen traveler who dropped off our package. / We never learned the name of the unseen traveler who helped us.
Other Ways to Say: The anonymous voyager / The hidden commuter
Meaning: A brand new person you meet who has no preconceptions about who you are.
For Example: Meeting someone new gives you the chance to start fresh with a blank slate of a stranger. / I smiled at the blank slate of a stranger sitting next to me on the bench.
Other Ways to Say: The fresh start / The new canvas
Learning these metaphors helps you describe unfamiliar people and complete strangers in fun, creative ways. Instead of just saying someone is new, you can paint a clear picture using imaginative comparisons.
Try using a few of these expressions when talking to your friends about new people you meet today. You will quickly see how much more fun it is to talk about everyday encounters using creative language!