STEGOSAUR /ˈsteɡəsɔːɹ/ Scrabble 10 Words With Friends 12 Definition noun herbivorous ornithischian dinosaur with a row of bony plates along its back and a spiked tail probably used as a weapon. — synonyms: stegosaurus, Stegosaur_stenops See all 462 words you can make from STEGOSAUR → 9-letter words Words starting with S Words ending with R ← Unscramble different letters