ACROSTIC Meaning of ACROSTIC in English acrostic BrE AmE ə ˈkrɒst ɪk AmE \ ə ˈkrɔːst ɪk -ˈkrɑːst- ▷ acrostic|ally ə l‿i▷ acrostic|s s Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012