scuba-diving
Concise Oxford English Dictionary © 2008 Oxford University Press:
scuba-diving/ˈskuːbədʌɪvɪŋ/
▶noun the sport or pastime of swimming underwater using a scuba.
– derivatives
scuba-dive verb,
scuba-diver noun.
scuba-dive verb,
scuba-diver noun.
'scuba-diving' also found in these Oxford entries:

