1) 寝付ねつく Parts 寝 付く #15,778 Inflections of 寝付く Class Godan verb Stem Inflected ending ✕ Link copied! Common ねつく [2] Meaning Shirabe ① Godan verb Intransitive verb to go to bed; to go to sleep; to fall asleep 私わたくしは10時じゅうじごろ寝ねついた。 I went to sleep about 10 o'clock. ② Godan verb Intransitive verb to be laid up (with a cold); to be ill in bed 父ちちはまだ病気びょうきで寝ねついている。 My father is still ill in bed. Kanji 寝 シン lie down, sleep, rest 付 フ adhere, attach, refer to Forms 寝付く#15,778寝付ねつくねつくねつく