Meaning of tweak
Pronunciation: (twēk), [key]
- to pinch and pull with a jerk and twist: to tweak someone's ear; to tweak someone's nose.
- to pull or pinch the nose of, esp. gently: He tweaked the baby on greeting.
- to make a minor adjustment to: to tweak a computer program.
- an act or instance of tweaking; a sharp, twisting pull or jerk.
- tweak (Thesaurus)