Definition

The act of walking or doing things while asleep, often without being aware of it.

Example

He was found outside in the yard, sleepwalking in the middle of the night.

Conversation

Did you hear about Sarah's sleepwalking incident last night?

No way! What happened?

She walked into the kitchen and almost made a sandwich.

That's hilarious! I can't believe she was sleepwalking like that.

Synonyms & Antonyms

Root Explanation

Sleepwalking → It is formed from "sleep" (from Old English *slæpan*, meaning to rest or be in a state of sleep) and "walking" (from Old English *wealcan*, meaning to move or walk). The word describes the act of walking while in a state of sleep.

Memory Tip

Imagine someone who is 'resting' ('sleep') but still 'moving' ('walking') — that's what sleepwalking means.

Visually Confused Words