aqualung
noun
1. a device (trade name Aqua-Lung) that lets divers breathe under water; scuba is an acronym for self-contained underwater breathing apparatus
Similar word(s): scuba
Definition categories: man–made, ventilator
verb
1. To scuba dive.
1. a device (trade name Aqua-Lung) that lets divers breathe under water; scuba is an acronym for self-contained underwater breathing apparatus
Similar word(s): scuba
Definition categories: man–made, ventilator
1. To scuba dive.