(1):
(v.) The sale of commodities in small quantities or parcels; - opposed to wholesale; sometimes, the sale of commodities at second hand.
(2):
(n.) To distribute in small portions or at second hand; to tell again or to many (what has been told or done); to report; as, to retail slander.
(3):
(n.) To sell in small quantities, as by the single yard, pound, gallon, etc.; to sell directly to the consumer; as, to retail cloth or groceries.
(4):
(a.) Done at retail; engaged in retailing commodities; as a retail trade; a retail grocer.
(5):
(n.) To sell at second hand.