Found 2 items, similar to acerbate.
English → English (WordNet) Definition: acerbate acerbate v 1: cause to be bitter or resentful; “These injustices embittered her even more” [syn: embitter, envenom] 2: make sour or bitter
English → English (gcide) Definition: Acerbate Acerbate \A*cerb"ate\, v. t. [L. acerbatus, p. p. of acerbare, fr. acerbus.] To sour; to imbitter; to irritate. [1913 Webster]