noun, adverb
middle of the night; dead of night
Refers to the late-night hours when most people are asleep. Can be used as a noun or adverbially.
Standard kanji spelling. Note that 夜中 can also be read よじゅう (all night), but this word is for よなか.
Search-only kanji form; not a standard spelling.
Compound of 夜 (yo, 'night') and 中 (naka, 'middle'). The reading よなか is a straightforward combination of the kun'yomi readings.