私は学生時代に怠けていたことを後悔している。

Sentence Analyzer

English Translation

I regret having been lazy in my school days.

Furigana

私(わたし)は学生(がくせい)時代(じだい)に怠(なま)けていたことを後悔(こうかい)している。

Romanji

Watashi wa gakusei jidai ni namaketeita koto o kōkaishiteiru.

Words

私 (わたし、わたくし)

I; me; private affairs; personal matter; secrecy; selfishness

は (は)

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

学生 (がくせい)

student (esp. a university student)

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

怠ける (なまける)

to be idle; to slacken; to neglect (e.g. one's work)

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