Dormouse

/ˈdɔːr.maʊs/

Meaning & Definition

noun
A small, nocturnal rodent of the family Gliridae, known for its long periods of hibernation.
The dormouse is famous for curling up and sleeping for months during the winter.
Any of several species of small, furry rodents that are known for their large eyes and habit of sleeping.
We spotted a dormouse nestled in the branches, looking quite at home amongst the leaves.
A term used informally to describe a person who is lethargic or prone to sleeping a lot.
She can be such a dormouse during the day, often napping on the couch.

Etymology

From Middle English 'dormouse', derived from Old French 'dormeus', meaning 'sleeping'.

Common Phrases and Expressions

dormouse in a teapot
A situation or person causing slumber or inactivity.

Related Words

hibernation
A state of inactivity and metabolic depression in endotherms.
rodent
A member of the order Rodentia, characterized by two continuously growing incisors in the upper and lower jaws.

Slang Meanings

Someone who sleeps a lot or excessively.
He's such a dormouse; he could sleep through a concert.
A lazy person.
Don't be a dormouse; get up and do something productive!