Found 2 items, similar to scuba.
English → English (WordNet) Definition: scuba scuba n : a device (trade name Aqua-Lung) that lets divers breathe under water; scuba is an acronym for self-contained underwater breathing apparatus [syn: aqualung, Aqua-Lung]
English → English (gcide) Definition: scuba aqualung \aqualung\ n. an apparatus containing compressed air or other oxygen-gas mixture, permitting a person to breathe under water; -- also called a scuba. Syn: scuba [WordNet 1.5 +PJC]