KNUCKLEBALL Scrabble 23 Words With Friends 30 Definition noun a baseball pitch thrown with little speed or spin. — synonyms: knuckler Examples “Boston Red Sox pitcher Tim Wakefield is best known for his use of the knuckleball.”“Our vendor keeps throwing us knuckleballs.” See all 145 words you can make from KNUCKLEBALL → 11-letter words Words starting with K Words ending with L ← Unscramble different letters