common noun a noun that denotes any or all members of a class
common mullein tall-stalked very woolly mullein with densely packed yellow flowers; ancient Greeks and Romans dipped the stalks in tallow for funeral torches
command line commands that a user types in order to run an application
communism a theory favoring collectivism in a classless society
common dandelion Eurasian plant widely naturalized as a weed in North America
common dolphin black-and-white dolphin that leaps high out of the water;
common knowledge anything generally known to everyone
communication the activity of conveying information
common nuisance a nuisance that unreasonably interferes with a right that is common to the general public
common eland dark fawn-colored eland of southern and eastern Africa
common land a pasture subject to common use
commonplace completely ordinary and unremarkable
commonality sharing of common attributes
common law a law established by following earlier judicial decisions
common purslane weedy trailing mat-forming herb with bright yellow flowers cultivated for its edible mildly acid leaves eaten raw or cooked especially in Indian and Greek and Middle Eastern cuisine; cosmopolitan
common valerian tall rhizomatous plant having very fragrant flowers and rhizomes used medicinally
common jasmine a climbing deciduous shrub with fragrant white or yellow or red flowers used in perfume and to flavor tea
common wolffia smallest flowering plants known; of the Americas
common soldier an enlisted man of the lowest rank in the Army or Marines
commonwealth a political system in which power lies in a body of citizens