vindicate Get Printable Handwriting (vin-di-cate) 3 syllables Rhymes Learn It! Spelling Test Definition verb. 1 to free from blame guilt or suspicion; 2 to show to be true or right. Example Sentence The evidence we will present at the trial will vindicate the accused woman. Synonyms prove one's innocence; absolve; acquit Antonyms accuse; blame; convict; punish; sentence Rhymes Three Syllable Rhymes (1) vindicate Share with your friends: