まんがいち

万が一

(if) by some chance; by some possibility; in the unlikely event that; 10000 to 1

N5Common wordAdverb
Adverb
(if) by some chanceby some possibilityin the unlikely event that10000 to 1
Noun
(unlikely event of) emergencythe worst(-case scenario)

Example Sentences

万が一気が変わったら、知らせて下さい。

If you change your mind, let me know.

万が一の場合に備えて貯金するのは賢明だ。

It is wise to save money for a rainy day.

万が一に備えて、武器になるものを探した。

I looked around for a weapon just in case.

万が一彼(かれ)がこちらへ(くる)たらすぐに知らせます。

If he should come here, I will let you know at once.

もし万が一私(わたし)が失敗したら両親は(なん)と言うだろう。

If I should fail, what would my parents say?