The word "tonguelash" refers to a sharp and critical verbal attack. The antonyms for this word are words like praise, compliment, and laud. These words refer to expressing admiration or approval about someone or something. Other antonyms for tonguelash include terms like flatter, extol, acclaim, and exalt, which also share a similar meaning. By contrast, words like criticize, condemn, and denounce are also antonyms of tonguelash, but they relate to expressing disapproval and negative feedback. Overall, the antonyms of tonguelash refer to using positive language to express admiration or approval, whereas the word itself indicates a harsh and strongly negative critique.