Grade 6 definite Get Printable Handwriting (def-i-nite) 3 syllables Rhymes Learn It! Spelling Test Definition adjective. 1 clear or exact; 2 known without a doubt; certain; sure. Example Sentence It is definite that she will take the job. Synonyms certain; clear; positive; sure Antonyms doubtful; uncertain Rhymes Three Syllable Rhymes (1) definite Four Syllable Rhymes (1) indefinite Share with your friends: