To sip; tipple; drink frequently.n. A cloth worn by children under the chin to keep the front of the dress clean, especially when eating.n. A similar article worn by adults, especially as forming the upper part of an apron.n. A curved vent or nozle used to alter the direction of the flow of liquids.n. Nautical, same as bibb, the usual spelling in this sense.n. The most common name of the whiting-pout, Gadus luscus, a fish of the family Gudidæ. See blens, 2.