Definition

Describing someone who walks while asleep or behaves as if they are asleep.

Example

The somnambulant child wandered through the house at night without waking up.

Conversation

Did you see Mike last night? He was acting so somnambulant during the party.

Yeah, it was hilarious! I thought he was actually asleep.

I know, right? I’ve never seen someone so somnambulant while being awake.

It’s a bit concerning, though. Maybe he needs to get more rest!

Synonyms & Antonyms

Root Explanation

Somnambulant → It is formed from "somnus" (meaning sleep) and "ambulare" (meaning to walk). The word describes a state of walking while in a sleep-like condition.

Memory Tip

Imagine someone 'walking' ('ambulare') while they are still 'asleep' ('somnus') — that's what somnambulant means.

Visually Confused Words