a facial expression in which the eyes brighten and the corners of the mouth curve slightly upward and which expresses especially amusement, pleasure, approval, or sometimes scorn
a pleasant or encouraging appearance
smile
(idiom)
to smile widely : to have a big smile on one's face
smile
(phrasal verb)
to make (someone or something) have good luck or success
smile
(idiom)
to smile or feel happy
smile
(noun)
an expression that resembles a smile and is characteristic of early Greek sculpture