scuba
61scuba — [ sku:bə, skju:bə] noun an aqualung. Origin 1950s: acronym from self contained underwater breathing apparatus …
62scuba — scu·ba …
63SCUBA — • self contained underwater breathing apparatus …
64scuba — /ˈskubə / (say skoohbuh) noun a portable breathing device for free swimming divers, consisting of a mouthpiece joined by hoses to one or two tanks of compressed air which are strapped on the back. {s(elf )c(ontained) u(nderwater) b(reathing)… …
65SCUBA — acronym Self Contained Underwater Breathing Apparatus …
66scuba — n. (pl. scubas) an aqualung. Etymology: acronym f. self contained underwater breathing apparatus …
67scuba diving — (Roget s 3 Superthesaurus) n. skin diving, snorkeling …
68scuba diving — scu|ba div|ing [ skubə ,daıvıŋ ] noun uncount the activity of swimming under water with a container of air on your back and a tube for breathing through ╾ scu|ba div|er noun count …
69scuba diving — noun (U) the sport of swimming under water while breathing through a tube connected to a container of air on your back …
70scuba diving — [ˈskuːbə ˌdaɪvɪŋ] noun [U] the activity of swimming under water with a container of air on your back and a tube for breathing through …