Translation guide
The English word "irresistible" can describe something so attractive or desirable that you cannot resist it, or something so powerful that you cannot oppose it. Japanese uses different expressions depending on whether you mean "too tempting to refuse" or "impossible to fight against."
Describing something so appealing, charming, or desirable that you cannot say no or stop yourself from wanting it.
an irresistible smile · irresistible temptation · irresistible charm
Literally "cannot resist/oppose," this is the most direct and common way to say something is irresistible in the sense of being too tempting or attractive. Often used with nouns like 魅力 (charm) or 誘惑 (temptation).
彼女の笑顔には抗えない。
Her smile is irresistible.
このケーキの誘惑には抗えなかった。
I couldn't resist the temptation of this cake.
Means "unbearably good/attractive" or "so good you can't stand it." Very common in casual speech for things like food, cuteness, or fun. Often used as "〜てたまらない."
このチョコレートはたまらない美味しさだ。
This chocolate is irresistibly delicious.
彼の歌声が好きでたまらない。
I find his singing voice irresistible.
Means "charming" or "attractive." While not a direct translation of "irresistible," it is often used in contexts where something's appeal is so strong it feels irresistible. Combine with adverbs like とても or 非常に for emphasis.
彼はとても魅力的な人だ。
He is an irresistible person.
Literally "cannot endure/stand," used when you cannot resist doing something because the desire is too strong. Often used with 〜たくて or 〜したい.
食べたくて我慢できない。
I can't resist eating it.
Literally "to lose to temptation," used when you give in to something irresistible. Often used in a self-deprecating or humorous way.
ダイエット中なのに、ケーキの誘惑に負けてしまった。
Even though I'm on a diet, I gave in to the irresistible cake.
Describing a force, argument, or power that is so strong you cannot defeat or resist it.
irresistible force · irresistible argument · irresistible power
Same as above, but used for non-temptation contexts like force, logic, or power. It implies you have no choice but to accept or be overwhelmed.
彼の論理には抗えなかった。
His logic was irresistible.
自然の力には抗えない。
The forces of nature are irresistible.
Means "cannot go against" or "cannot disobey." Often used for authority, orders, or strong-willed people.
上司の命令には逆らえない。
I can't resist my boss's orders.
Literally "cannot win against." Used when something is so strong that victory is impossible. Casual and direct.
あのチームにはどうしても勝てない。
That team is irresistible; we just can't beat them.
Describing something that compels laughter or a strong emotional reaction.
Literally "cannot suppress laughter." Used when something is so funny you can't help laughing.
彼の冗談には笑いをこらえられなかった。
His joke was irresistible; I couldn't help laughing.
Means "cannot help but laugh." A common pattern for irresistible urges to laugh.
その光景を見て、笑わずにはいられなかった。
The sight was irresistible; I couldn't help but laugh.
While 魅力的 (attractive) is related, it doesn't carry the sense of being unable to resist. Use 抗えない or たまらない to express the compelling, overwhelming nature of "irresistible."
抗えない is more about being unable to oppose or resist something (temptation, force, logic). たまらない is about something being so good/pleasant that you can't stand it (delicious food, cute things). Use 抗えない for a broader range of irresistible things; use たまらない for sensory pleasures and strong likes.
その申し出は抗えなかった。
The offer was irresistible.
彼女は抗えない魅力を持っている。
She has an irresistible charm.
このチョコレートケーキはたまらない！
This chocolate cake is irresistible!
A noun meaning "act of God" or "force majeure," used for irresistible natural or legal forces that cannot be controlled. Formal and often used in legal or technical contexts.
それは不可抗力だった。
It was irresistible force.