haired.-a number of beasts assembled together; as, a herd of horses, oxen, cattle, camels, elephants, deer, or swine; a particular stock or family of cattle.-a crowd of low people; a rabble.-one who herds or assembles domestic animals; a herdsman; -- much used in composition; as, a shepherd; a goatherd, and the like.-to unite or associate in a herd; to feed or run together, or in company; as, sheep herd on many hills.-to associate; to ally one's self with, or place one's self among, a group or company.-to act as a herdsman or a shepherd.-to form or put into a herd.