smile

A facial expression characterized by an upward curving of the corners of the mouth and indicating pleasure, amusement, or derision.

To have or form a smile.

To look with favor or approval.

To express cheerful acceptance or equanimity.

To express with a smile.

To show a change of the features such as characterizes the beginning of a laugh; give such an expression to the face: generally as indicative of pleasure or of slight amusement, but sometimes of depreciation, contempt, pity, or hypocritical complaisance.

To look gay or joyous, or have an appearance such as tends to excite joy; appear propitious or favorable: as, the smiling spring.

To drink in company.

To ferment, as beer, etc.