din Get Printable Handwriting (din) 1 syllables Hear It! Say It! Write It! Learn It! Spelling Test Definition noun. a loud steady noise;verb. to repeat over and over in a loud voice. Example Sentence I cannot hear over the din of the subway train. Synonyms clamor; roar; noise; drum; pound Antonyms quiet Hear It! Say It! Write It! din Switch to cursive Start Share with your friends: