What is another word for curl lip?
Pronunciation: [kˈɜːl lˈɪp] (IPA) 
The phrase "curl lip" can also be referred to as a sneer, snarl, upper lip raise, or contemptuous grin. A sneer is typically a facial expression that involves a raised upper lip and a lowered lower lip, often indicating disdain or contempt. A snarl is similar to a sneer, but more aggressive and often accompanied by bared teeth. An upper lip raise is a subtle expression wherein the upper lip is raised slightly, often indicating disdain or disapproval. A contemptuous grin is a broad, often mocking smile with a curled upper lip and a downward tilt at the corners of the mouth. Overall, these terms all refer to expressions that convey negative emotions.
