Causing sleep.

A medicine to promote sleep; a soporific or opiate.

(idiomatic, rhetoric, logic, linguistics) A type of tautology in which an item is explained in terms of the item itself, only put in different (usually more abstract) words.

plural of dormer-window

plural of dormitive

plural of edible dormouse

plural of fat dormouse

Obsolete form of dormant.

plural of dormmate

One who shares the same dorm.