Cheerful; lively; gay; bright; pleasant; as, a cheery
person.
1. (Bot.) The name of several cruciferous plants of the genus Brassica (formerly Sinapis), as white mustard (B. alba), black mustard (B. Nigra), wild mustard or charlock (B. Sinapistrum). Note: There are also many herbs of the same family which are called mustard, and have more or less of the flavor of the true mustard; as, bo...