彼はたいへん遅く帰ってきた。

彼はたいへん遅く帰ってきた。

He came home very late.

彼(かれ)はたいへん遅(おそ)く帰(かえ)ってきた。

Kare wa taihen osoku kaettekita.

彼 (かれ)

he; him; his; boyfriend

は (は)

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

大変 (たいへん)

very; greatly; immense; enormous; great; serious; grave; dreadful; terrible; difficult; hard; major incident; disaster

遅い (おそい)

slow; late (e.g. "late at night"); too late; dull; stupid

帰る (かえる)

to return; to come home; to go home; to go back; to leave; to get home; to get to home plate

Readings: ヒ、かれ、かの、か.の

Meanings: he, that, the

Readings: チ、おく.れる、おく.らす、おそ.い

Meanings: slow, late, back, later

Readings: キ、かえ.る、かえ.す、おく.る、とつ.ぐ

Meanings: homecoming, arrive at, lead to, result in