turn off Get Printable Handwriting Hear It! Say It! Write It! Learn It! Spelling Test Definition verb. 1 cause to stop operating by disengaging a switch; 2 cause to feel intense dislike or distaste Example Sentence Turn off the television. Synonyms switch off; cut; turn out Antonyms switch on Hear It! Say It! Write It! turn off Switch to cursive Start Share with your friends: