彼は夜遅くまで寝ないで勉強する。

Sentence Analyzer

遅く まで 寝ないで 勉強する

English Translation

He sits up studying till late at night.

Furigana

(かれ)(よる)(おそ)くまで()ないで勉強(べんきょう)する。

Romanji

Kare wa yoru osoku made nenaide benkyōsuru.

Words

(かれ)
he; him; his; boyfriend
()
topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
(よる、よ)
evening; night
遅い (おそい)
slow; late (e.g. "late at night"); too late; dull; stupid
(まで)
until (a time); till; to; up to; to (a place); as far as; to (an extent); up to; so far as; even; only; merely
寝る (ねる)
to lie down; to go to bed; to lie in bed; to sleep (lying down); to sleep (with someone, i.e. have intercourse); to lie idle
勉強 (べんきょう)
study; diligence; discount; reduction

Kanji

Readings: ヒ、 かれ、 かの、 か.の
Meanings: he, that, the
Readings: ヤ、 よ、 よる
Meanings: night, evening
Readings: チ、 おく.れる、 おく.らす、 おそ.い
Meanings: slow, late, back, later
Readings: シン、 ね.る、 ね.かす、 い.ぬ、 みたまや、 や.める
Meanings: lie down, sleep, rest, bed, remain unsold
Readings: ベン、 つと.める
Meanings: exertion, endeavour, encourage, strive, make effort, diligent
Readings: キョウ、 ゴウ、 つよ.い、 つよ.まる、 つよ.める、 し.いる、 こわ.い
Meaning: strong