昨日ゆっくり休んだ分、今日は頭が冴えている。

Sentence Analyzer

昨日 ゆっくり 休んだ分 今日 冴えている

English Translation

I feel smart today, to a degree that is in proportion to the amount of good rest I had yesterday.

Furigana

昨日(きのう)ゆっくり(やすんぶ)んだ()今日(きょう)(あたま)()えている。

Romanji

Kinō yukkuri yasundabun, kyō wa atama ga saeteiru.

Words

昨日 (きのう、さくじつ)
yesterday
ゆっくり (ゆっくり)
slowly; at ease; restful
今日 (きょう、こんにち、こんち、こんじつ)
today; this day; these days; recently; nowadays
()
topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
(あたま、かしら)
head; hair (on one's head); mind; brains; intellect; leader; chief; boss; captain; top; tip; beginning; start; head; person; top structural component of a kanji
()
indicates sentence subject (occasionally object); indicates possessive (esp. in literary expressions); but; however; still; and
冴える (さえる)
to be clear (of a sight, sound, colour, etc.); to be bright; to be vivid; to be crisp; to be clear-headed; to be alert; to be on the ball; to be wide awake; to look upbeat; to be perky; to be cheerful; to master (a skill); to excel at; to cleanly execute; to be satisfying; to become frigid; to become intensely cold

Kanji

Reading: サク
Meanings: yesterday, previous
Readings: ニチ、 ジツ、 ひ、 -び、 -か
Meanings: day, sun, Japan, counter for days
Readings: キュウ、 やす.む、 やす.まる、 やす.める
Meanings: rest, day off, retire, sleep
Readings: ブン、 フン、 ブ、 わ.ける、 わ.け、 わ.かれる、 わ.かる、 わ.かつ
Meanings: part, minute of time, segment, share, degree, one's lot, duty, understand, know, rate, 1%, chances, shaku/100
Readings: コン、 キン、 いま
Meaning: now
Readings: トウ、 ズ、 ト、 あたま、 かしら、 -がしら、 かぶり
Meanings: head, counter for large animals
Readings: ゴ、 コ、 さ.える、 こお.る、 ひ.える
Meanings: be clear, serene, cold, skilful