Definition

Causing a feeling of sleepiness or drowsiness; making one feel calm and relaxed.

Example

The slumberous atmosphere of the room made everyone feel sleepy.

Conversation

I really enjoyed that movie; the atmosphere was so slumberous at times.

Yeah, it made me feel relaxed and ready for bed!

Exactly, I found myself getting a bit sleepy during the quieter scenes.

Same here! It was perfect for a cozy night in.

Synonyms & Antonyms

Root Explanation

Slumberous → It is formed from "slumber" (from Old English *slumrian*, meaning to sleep) and the suffix "-ous" (meaning full of or characterized by). The word "slumberous" means characterized by or full of sleepiness or drowsiness.

Memory Tip

Think of 'slumber' as a state of sleep, and remember that 'slumberous' describes something that is full of sleepiness.

Visually Confused Words