注意深かったのに彼は思いがけない間違いをした。

Sentence Analyzer

English Translation

Careful as he was he made unexpected mistakes.

Furigana

注意深(ちゅういぶか)かったのに彼(かれ)は思(おも)いがけない間違(まちが)いをした。

Romanji

Chūibukakatta noni kare wa omoigakenai machigai o shita.

Words

注意深い (ちゅういぶかい)

careful

のに (のに)

although; when; and yet; despite this; in spite of; even though; but even so; but even then; however; nevertheless; for all that; notwithstanding that; while; if only; I wish; I tell you; you should do; in order to

彼 (かれ)

he; him; his; boyfriend

は (は)

topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis

思いがけない (おもいがけない)

unexpected; contrary to expectations; by chance; casual

間違い (まちがい)

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

を (を)

indicates direct object of action; indicates subject of causative expression; indicates an area traversed; indicates time (period) over which action takes place; indicates point of departure or separation of action; indicates object of desire, like, hate, etc.

為る (する)

to do; to cause to become; to make (into); to turn (into); to serve as; to act as; to work as; to wear (clothes, a facial expression, etc.); to judge as being; to view as being; to think of as; to treat as; to use as; to decide on; to choose; to be sensed (of a smell, noise, etc.); to be (in a state, condition, etc.); to be worth; to cost; to pass (of time); to elapse; verbalizing suffix (applies to nouns noted in this dictionary with the part of speech "vs"); creates a humble verb (after a noun prefixed with "o" or "go"); to be just about to; to be just starting to; to try to; to attempt to