Translation guide
The English word 'nemesis' refers to a long-standing rival, an archenemy, or a source of downfall. In Japanese, there is no single direct equivalent; the best choice depends on the nuance: a personal rival, a fated enemy, or an inescapable cause of defeat.
He is my nemesis.
Use 宿敵 for a dramatic, long-standing rival.
Math is my nemesis.
Use 最大の弱点 for a non-personal nemesis.
A person who is one's sworn, long-term enemy or rival, often in a dramatic or competitive context.
The most direct equivalent for 'nemesis' as an archenemy or long-standing rival. Used in both real-life and fictional contexts.
He is my nemesis.
The showdown with my nemesis finally happened.
A literary or formal term for a sworn enemy, often implying deep-seated hatred or vengeance.
A common loanword for 'rival'. Less intense than 'nemesis', but can be used for a long-standing competitor in sports, business, or personal achievement.
Literally 'natural enemy'. Used for a predator-prey relationship or a person who is inherently one's undoing. Can sound biological or metaphorical.
A person or thing that causes one's downfall or serves as an agent of retribution, often with a sense of fate.
A descriptive phrase meaning 'one who brings ruin'. Captures the idea of a nemesis as an agent of downfall.
He became my nemesis, bringing about my downfall.
Literally 'fated enemy'. Emphasizes the destined, inescapable nature of the nemesis.
Means 'retribution' or 'payback'. Can be used when 'nemesis' implies divine or karmic punishment, but it is not a person.
A thing or situation that consistently defeats or frustrates someone, like a personal weakness or recurring obstacle.
Means 'greatest weakness'. Often used when 'nemesis' refers to something that always trips you up.
Math is my nemesis.
Can also be used for a non-human nemesis, like a food or activity that always causes trouble.
A casual way to say 'something one is bad at' or 'a weak point'. Less dramatic than 'nemesis'.
English 'nemesis' can refer to a person, a thing, or an abstract force. Japanese requires different expressions depending on the nuance. Avoid directly translating 'nemesis' as ネメシス, which is only used in specific contexts like the Greek goddess or proper nouns.
宿敵 implies a deep, often dramatic enmity, like in stories or long-standing feuds. ライバル is a more neutral 'rival' and can be friendly or competitive. Use 宿敵 for a true nemesis, ライバル for a rival in sports or work.
彼は仇敵を討つために旅に出た。
He set out on a journey to defeat his nemesis.
彼は永遠のライバルだ。
He is my eternal rival/nemesis.
彼女は私の天敵のような存在だ。
She is like my nemesis.
He is my nemesis, my fated enemy.
それは彼の傲慢さへの報いだった。
It was his nemesis for his arrogance.
辛い食べ物は私の天敵だ。
Spicy food is my nemesis.
Waking up early is my nemesis.