ENCAUSTIC Meaning of ENCAUSTIC in English encaustic BrE AmE ɪn ˈkɔːst ɪk en-, ⇨ɪŋ-, ⇨eŋ-, -ˈkɒst- AmE \ -ˈkɔːst- -ˈkɑːst- ▷ encaustic|s s Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012