Jōyō kanji, Taught in junior high
JLPT level: N1
1739 of 2500 most used kanji in newspapers
Stroke count: 13
Meaning: drowsy, sleep, die
Kunyomi: ねむ.る, ねむ.い
Onyomi: スイ
Composition: 目 垂
Radical: 目
Meaning: eye
Reading: あみがしら
睡眠 (スイミン) sleep
睡魔 (スイマ) sleepiness, drowsiness, the sandman, Morpheus
昏睡 (コンスイ) coma, deep sleep, falling fast asleep
仮睡 (カスイ) nap, doze
眠る (ねむる) to sleep, to die, to rest (in peace), to lie (buried), to sleep (in the grave), to lie idle (e.g. of resources), to lie unused, to lie untapped, to lie untouched, to close one's eyes
眠い (ねむい) sleepy, drowsy, somnolent