Sucking stomach

(Zool.) the muscular first stomach of certain insects and other invertebrates which suck liquid food.

See also: Sucking

Webster's Revised Unabridged Dictionary, published 1913 by G. & C. Merriam Co.
References in periodicals archive ?
Harley Street's The Maitland Clinic announced success with a new method that involves sucking stomach fat cells from a patient and grafting them into the head.