0smile

A genuine smile that is being repressed to conceal extreme excitement or emotions.

Smiling triggers chemical reactions that boost your well-being. What's the science behind a smile? - British Council 0Smile

A closed-mouth smile used to indicate submission or discomfort. A genuine smile that is being repressed to

An asymmetrical, sneer-like smile indicating disdain or superiority. 2. Physical and Mental Health Benefits 0Smile