somn = to sleep(睡眠)
詞根somn 來(lái)自拉丁語(yǔ)的somn意爲(wèi) to sleep。同義詞根有來(lái)自拉丁語(yǔ)的dorm和來(lái)自希臘語(yǔ)的com,hypn。
(*拉丁文somnus (=sleep)——英文字根字典)
1.somnolent (睡覺(jué)的 somn (= sleep))
adj.睏倦的,昏昏欲睡的;催眠的
somnolence n.睏倦,昏昏欲睡
The children grew somnolent,staring into the campfire's dying flames.孩子們看著將要熄滅的營(yíng)火,漸漸地睏倦起來(lái)。
2.somnambulism n.夢(mèng)遊病 *ambul (=walk)
somnambulist n.夢(mèng)遊病患者
somnambulate v.夢(mèng)遊(睡眠時(shí)走動(dòng))
3.somniloquy n.說(shuō)夢(mèng)話(的習(xí)慣) *loqu (= say)
somniloquist n.說(shuō)夢(mèng)話的人
4.somniferous ajd.催眠的;想睡的(産生睡眠欲望) 《-ferous = causing》
5.insomnia n.失眠;失眠癥 *in (=not)
insomniac n.失眠癥患者
ill after weeks of insomnia 因爲(wèi)好幾周的失眠而生病的