Found 1 items, similar to third tonsil.
English → English (WordNet) Definition: third tonsil third tonsil n : a collection of lymphatic tissue in the throat behind the uvula (on the posterior wall and roof of the nasopharynx); “hypertrophy of the pharyngeal tonsils is called adenoids”; “enlarged adenoids may restrict the breathing of children” [syn: pharyngeal tonsil, adenoid, Luschka's tonsil, tonsilla pharyngealis, tonsilla adenoidea ]