GIBBOSITY Meaning of GIBBOSITY in English gibbosit|y BrE AmE ɡɪ ˈbɒs ət |i -ɪt- AmE \ -ˈbɑːs ət̬ |i▷ gibbosit|ies iz Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012