１日中憂鬱な気分だった。

１日中憂鬱な気分だった。

I was feeling blue all day.

１日中(にちちゅう)憂鬱(ゆううつ)な気分(きぶん)だった。

Ichi nichichū yūutsuna kibun datta.

一 (いち)

one; best; first; foremost; beginning; start; bottom string (on a shamisen, etc.)

日中 (にっちゅう、ひなか)

daytime; during the day; Sino-Japanese

憂鬱 (ゆううつ)

depression; melancholy; dejection; gloom

気分 (きぶん)

feeling; mood

だ (だ)

be; is; indicates past or completed action; indicates light imperative

Readings: ニチ、ジツ、ひ、 -び、 -か

Meanings: day, sun, Japan, counter for days

Readings: チュウ、なか、うち、あた.る

Meanings: in, inside, middle, mean, center

Readings: ユウ、うれ.える、うれ.い、う.い、う.き

Meanings: melancholy, grieve, lament, be anxious, sad, unhappy

Readings: ウツ、うっ.する、ふさ.ぐ、しげ.る

Meanings: gloom, depression, melancholy, luxuriant

Readings: キ、ケ、いき

Meanings: spirit, mind, air, atmosphere, mood

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