n. A mob-cap.To conceal or cover, as the face, by a cap or hood.To dress awkwardly.n. The common mass of people; the multitude; hence, a promiscuous aggregation of people in any rank of life; an incoherent, rude, or disorderly crowd; rabble.n. A riotous assemblage; a crowd of persons gathered for mischief or attack; a promiscuous multitude of rioters.n. A herd, as of horses or cattle; a flock, as of sheep.n. Synonyms Rabble, etc. See populace.To attack in a disorderly crowd; crowd round and annoy; beset tumultuously, whether from curiosity or with hostile intent: as, to mob a person in the street.To scold.