clatters Get Printable Handwriting Hear It! Say It! Write It! Learn It! Spelling Test Definition verb. makes a loud noise when hitting something. Example Sentence When she dropped the box of silverware, it clatters loudly on the tile floor. More Example Sentences The kids clatters their toys on the floor. Synonyms clashes; rattles; clangs Antonyms quiet; silence Hear It! Say It! Write It! clatters Switch to cursive Start Share with your friends: