/ ˈkeɪvɪŋ; NAmE / (also pot·hol·ing ) (both BrE ) ( NAmE spe·lunk·ing ) noun
[ U ] the sport or activity of going into caves under the ground :
He had always wanted to go caving .
/ ˈkeɪvɪŋ; NAmE / (also pot·hol·ing ) (both BrE ) ( NAmE spe·lunk·ing ) noun
[ U ] the sport or activity of going into caves under the ground :
He had always wanted to go caving .
Oxford Advanced Learner's English Dictionary. Оксфордский английский словарь для изучающик язык на продвинутом уровне. 2005