OpenEtymology

sleepwalk

UKˈsliːp.wɔːkUSˈslip.wɑːk

Meaning

1vi.

梦游,在睡眠状态下行走或进行其他活动

Usage

It is dangerous to sleepwalk near an open window.

在敞开的窗户附近梦游是危险的。

Some people sleepwalk and have no memory of it the next morning.

有些人会梦游,并且第二天早上对此毫无记忆。

The doctor asked if anyone in his family had a history of sleepwalking.

医生询问他家中是否有人有梦游史。

Etymology

sleepwalk 是一个典型的英语复合词,由两个基础盎格鲁-撒克逊词汇 sleep(睡眠)和 walk(行走)直接组合而成。它形象地描绘了“在睡眠状态下无意识地行走”的行为,词义逻辑直接而清晰——如同字面一般“睡眠中行走”。该词最早见于19世纪,精准捕捉了这种生理现象的本质,其构词方式体现了英语通过简单词汇复合创造新概念的高效性。

Sleepwalk Meaning, Examples & Word Origin | OpenEtymology