thundered Get Printable Handwriting Rhymes Hear It! Say It! Write It! Learn It! Spelling Test Definition verb. 1 make the loud sound that follows a flash of lightning; 2 utter words loudly and forcefully Example Sentence It thundered all night. Synonyms rumble; crash; boom Antonyms silence Hear It! Say It! Write It! thundered Switch to cursive Start Rhymes Two Syllable Rhymes (5) blundered hundred plundered thundered wondered Share with your friends: