nounπShareAn abrupt, sharp sound, especially one made by two hard objects colliding repetitively; a sound midway between a click and a clunk."The clack of the keys on the keyboard filled the quiet office. "soundthingChat with AIVocabulary GamePractice Reading
nounπShareAnything that causes a clacking noise, such as the clapper of a mill, or a clack valve."The old-fashioned school bell, a large metal clack, rang loudly, signaling the end of class. "soundmachinedevicethingChat with AIVocabulary GamePractice Reading
nounπShareChatter; prattle."The children's clack about their favorite toys was so loud it distracted the teacher. "soundlanguagecommunicationChat with AIVocabulary GamePractice Reading
nounπShareThe tongue."My cat's clack (tongue) flicked out quickly as it lapped up water. "physiologyanatomyorganbodylanguagecommunicationChat with AIVocabulary GamePractice Reading
verbπShareTo make a sudden, sharp noise, or succession of noises; to click."The keys clacked loudly as Sarah typed her essay for school. "soundChat with AIVocabulary GamePractice Reading
verbπShareTo cause to make a sudden, sharp noise, or succession of noises; to click."The keys clacked against the keyboard as Sarah typed her report. "soundactioncommunicationChat with AIVocabulary GamePractice Reading
verbπShareTo chatter or babble; to utter rapidly without consideration."The little girl clacked about her plans for the weekend, excitedly talking about visiting her friends and going to the park. "communicationlanguagesoundChat with AIVocabulary GamePractice Reading
verbπShareTo cut the sheep's mark off (wool), to make the wool weigh less and thus yield less duty."The farmer had to clack the sheep's wool to reduce its weight and pay less tax. "agriculturebusinesseconomyfinanceChat with AIVocabulary GamePractice Reading