(mob) noun
1. A turbulent or lawless crowd or throng; a rabble.
2. The lowest class of people; the masses; populace.
3. Austral. A herd, as of sheep or cattle.
4. Slang A gang, as of thieves.
—v.t. mobbed, mob·bing
1. To attack in a mob; crowd around and annoy.
2. To crowd into, as a hall. [<L mob(ile vulgus) movable crowd]
—mob′ber noun
—mob′bish adjective
—mob′bish·ly adverb Synonyms (noun): canaille, crowd, masses, people, populace, rabble.

(mob) noun
A cap or headdress formerly worn by women and girls and usually tied under the chin. Also mob′cap′. [<Du. mop coif, cap]