Aqualung has 3 different meanings across 1 category:
Noun
Noun
1
a device (trade name Aqua-Lung) that lets divers breathe under water; scuba is an acronym for self-contained underwater breathing apparatus
2
A piece of equipment consisting of an oxygen tank and breathing apparatus used by divers to allow them to breathe underwater at depth.
Verb
Broader Terms (hypernyms)