to go to bed early

going to bed early

Short for 千早の歌 (Chihaya-no-uta): a poem used as an insect repellent / a cruiser of the Imperial Japanese Navy (see Japanese cruiser Chihaya on Wikipedia.Wikipedia) / a place name / a surname

a surname

already, now

an ancient ethnic group living around the Ōsumi, Satsuma region of Japan

(literary) (a gust of wind): a blast

dace (carp)

(slang) eating one's bento (packed lunch) before lunchtime (usually applied to middle and high school students)

a surname