生涯で一番の間違いです。

Sentence Analyzer

生涯で一番の間違いです。

English Translation

It was the biggest mistake of my life.

Furigana

生涯(しょうがい)で一番(いちばん)の間違(まちが)いです。

Romanji

Shōgai de ichiban no machigai desu.

Words

生涯 (しょうがい)

one's lifetime (i.e. one's existence until death); one's career

で (で、にて)

indicates location of action; at; in; indicates time of action; indicates means of action; cause of effect; by; and then; so; indicates continuing action; indicates certainty, emphasis, etc.

一番 (いちばん)

number one; first; first place; best; most; game; round; bout; as a test; as an experiment; by way of experiment; by way of trial; tentatively; song (e.g. in Noh); piece

の (の)

indicates possessive; nominalizes verbs and adjectives; substitutes for "ga" in subordinate phrases; (at sentence-end, falling tone) indicates a confident conclusion; (at sentence-end) indicates emotional emphasis; (at sentence-end, rising tone) indicates question

間違い (まちがい)

mistake; error; blunder; accident; mishap; trouble; improper conduct (e.g. between man and woman); indiscretion

です (です)

be; is