Translation guide
The English word 'mystery' covers a wide range of concepts, from unsolved crimes to the feeling of wonder. This guide helps learners express these ideas naturally in Japanese, focusing on the most common and useful expressions first.
Referring to a crime, disappearance, or strange event that needs to be solved or explained.
The most general word for a puzzle, riddle, or something inexplicable. Often used in phrases like '謎の事件' (mysterious incident).
The case is still shrouded in mystery.
彼の失踪は謎だ。
His disappearance is a mystery.
Loanword from English, commonly used for the mystery genre (novels, movies, games). Also used for real-life unsolved cases, especially in media.
私はミステリー小説が好きです。
I like mystery novels.
この事件はまるでミステリーだ。
This case is just like a mystery.
A strange or bizarre incident, often with a supernatural or eerie nuance. Used in news or storytelling.
町で怪事件が続発している。
Strange incidents are occurring one after another in the town.
Literally 'incomprehensible event'. A formal, explanatory phrase used in writing or serious discussion.
警察は不可解な出来事として捜査している。
The police are investigating it as an inexplicable event.
Expressing a sense of fascination, curiosity, or the allure of something unexplained.
Refers to something profound, sacred, or awe-inspiring, like the mysteries of nature or the universe. Carries a positive, wondrous nuance.
宇宙の神秘に魅了される。
I am fascinated by the mysteries of the universe.
生命の神秘を感じる。
I feel the mystery of life.
A common word for something strange, wondrous, or miraculous. Often used in everyday speech to express curiosity or amazement.
An adjective meaning 'enigmatic' or 'puzzling', often used to describe a person's smile, behavior, or atmosphere.
彼は謎めいた微笑を浮かべた。
He gave a mysterious smile.
Literally 'depth', implying profound mystery or complexity that invites exploration. Often used for art, culture, or personality.
日本の伝統文化には奥深さがある。
Japanese traditional culture has a profound mystery.
Describing someone whose motives, character, or background is unknown or puzzling.
A standard phrase for a 'mysterious person', often used in news or fiction.
謎の人物が現場から立ち去った。
A mysterious person left the scene.
An adjective meaning 'of unknown character' or 'suspicious'. Implies a sense of unease or danger.
得体の知れない男が家の周りをうろついている。
A mysterious man is lurking around the house.
Loanword adjective, often used for a person with an alluring, enigmatic aura. Common in fashion and entertainment contexts.
彼女はとてもミステリアスな女性だ。
She is a very mysterious woman.
Referring to something deliberately kept secret, or a truth that is not easily revealed.
The most common word for 'secret'. Can be used for personal secrets, confidential information, or the hidden aspects of something.
彼は過去に何か秘密があるようだ。
He seems to have some secret in his past.
その会社の成功の秘密は何ですか？
What is the secret of that company's success?
Can also imply a hidden truth or riddle, especially in phrases like '謎を解く' (solve the mystery).
古代文明の謎を解き明かす。
Unravel the mysteries of ancient civilizations.
Esoteric secrets or mysteries of an art, martial art, or craft. Very specific to traditional skills.
謎 (nazo) is the most general term for a puzzle or riddle, and can be used for anything unexplained. ミステリー (misuterī) is a loanword strongly associated with the mystery genre (novels, films) and often implies a crime or suspense. 神秘 (shinpi) refers to profound, often spiritual or natural mysteries that evoke awe and wonder.
この事件は謎だ。
This case is a mystery (puzzle).
この小説はミステリーだ。
This novel is a mystery (genre).
自然の神秘を感じる。
I feel the mystery of nature (awe).
While ミステリー is widely understood, using it to describe a personal secret or a natural wonder can sound unnatural. Stick to 謎 or 不思議 for general mysteriousness, and reserve ミステリー for crime/mystery stories or media.
消えた絵の謎はついに解けなかった。
The mystery of the missing painting was never solved.
彼女はミステリー小説を読むのが大好きだ。
She loves reading mystery novels.
彼にはどこか謎めいた雰囲気がある。
There's an air of mystery about him.
I heard a mysterious story.
彼女には不思議な魅力がある。
She has a mysterious charm.
The master passed on the mysteries of the martial art to his disciple.