彼は学校時代に勉強しなかったことを後悔している。

Sentence Analyzer

English Translation

He regrets having neglected his studies in his school days.

Furigana

彼(かれ)は学校(がっこう)時代(じだい)に勉強(べんきょう)しなかったことを後悔(こうかい)している。

Romanji

Kare wa gakkō jidai ni benkyōshinakatta koto o kōkaishiteiru.

Words

彼 (かれ)

he; him; his; boyfriend

は (は)

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

学校 (がっこう)

school

時代 (じだい)

period; epoch; era; age; the times; those days; oldness; ancientness; antiquity; antique; period piece

に (に)

at (place, time); in; on; during; to (direction, state); toward; into; for (purpose); because of (reason); for; with; by; from; as (i.e. in the role of); per; in; for; a (e.g. "once a month"); and; in addition to; if; although

勉強 (べんきょう)

study; diligence; discount; reduction

事 (こと、こん)

thing; matter; incident; occurrence; event; something serious; trouble; crisis; circumstances; situation; state of affairs; work; business; affair; after an inflectable word, creates a noun phrase indicating something the speaker does not feel close to; nominalizing suffix; pretending to ...; playing make-believe ...; alias; aka; nickname; alternative name; also known as

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.

後悔 (こうかい)

regret; repentance; remorse