1.A building or an apartment in which goods, wares, drugs, etc., are sold by retail. "From shop to shop Wandering, and littering with unfolded silks The polished counter."
2.A building in which mechanics or artisans work; as, a shoe shop; a car shop. "A tailor called me in his shop."
3.A person's occupation, business, profession, or the like, as a subject of attention, interest, conversation, etc.; sometimes in deprecation or disapproval; as, to talk shop at a party. Also used attributively, as in shop talk.
4.A place where any industry is carried on; as, a chemist's shop; also, (Slang), Any of the various places of business which are commonly called offices, as of a lawyer, doctor, broker, etc.
5.Any place of resort, as one's house, a restaurant, etc. (Slang, Chiefly Eng.)
6.The group of workers and the activities controlled by an administrator; as, to have five people in one's shop. (Colloq.) Note: Shop is often used adjectively or in composition; as, shop rent, or shop-rent; shop thief, or shop-thief; shop window, or shop-window, etc.