CRUMBY Meaning of CRUMBY in English crumb|y BrE AmE ˈkrʌm |i▷ crumb|ier i‿ə AmE \ i‿ ə r▷ crumb|iest i‿ɪst i‿əst Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012