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.
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.
彼は私の宿敵だ。
He is my nemesis.
宿敵との対決がついに実現した。
The showdown with my nemesis finally happened.
A literary or formal term for a sworn enemy, often implying deep-seated hatred or vengeance.
彼は仇敵を討つために旅に出た。
He set out on a journey to defeat his nemesis.
A common loanword for 'rival'. Less intense than 'nemesis', but can be used for a long-standing competitor in sports, business, or personal achievement.
彼は永遠のライバルだ。
He is my eternal rival/nemesis.
Literally 'natural enemy'. Used for a predator-prey relationship or a person who is inherently one's undoing. Can sound biological or metaphorical.
彼女は私の天敵のような存在だ。
She is like my nemesis.
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.
彼は私に破滅をもたらす者となった。
He became my nemesis, bringing about my downfall.
Literally 'fated enemy'. Emphasizes the destined, inescapable nature of the nemesis.
彼は私の運命の敵だ。
He is my nemesis, my fated enemy.
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.
数学は私の最大の弱点だ。
Math is my nemesis.
Can also be used for a non-human nemesis, like a food or activity that always causes trouble.
辛い食べ物は私の天敵だ。
Spicy food is my nemesis.
A casual way to say 'something one is bad at' or 'a weak point'. Less dramatic than 'nemesis'.
早起きは私の苦手なものだ。
Waking up early is my 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.
It was his nemesis for his arrogance.