A quantity revealed by a smile.

plural of smileful

A surname from Old English.

Abbreviation of Simplified molecular-input line-entry system.

The situation in which a patient with crush syndrome is cheerful before extrication, but dies shortly thereafter when the crushing pressure is suddenly released.

(slang) A vulva.

A facial scar received from being cut on the edge of the mouth, resembling an extended smile.

plural of Glasgow smile

plural of vertical smile

A smile involving contraction of both the zygomatic major muscle (which raises the corners of the mouth) and the orbicularis oculi (which raises the cheeks and forms crow's feet around the eyes).