CONGRATULATIONS /kənˌɡɹad͡ʒəˈleɪʃ(ə)nz/ ► audio Scrabble 18 Words With Friends 24 Definition noun an expression of approval and commendation. — synonyms: praise, kudos, extolment See all 2477 words you can make from CONGRATULATIONS → 15-letter words Words starting with C Words ending with S ← Unscramble different letters