FLOSS Meaning of FLOSS in English floss, Floss BrE AmE flɒs AmE flɔːs flɑːs ▷ flossed flɒst AmE flɔːst flɑːst ▷ flosses ˈflɒs ɪz -əz AmE ˈflɔːs əz ˈflɑːs- ▷ flossing ˈflɒs ɪŋ AmE ˈflɔːs ɪŋ ˈflɑːs- Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012