To smile in an annoying self-satisfied manner.
To smile broadly as in amusement or pleasure, or, sometimes, in embarrassment
To giggle is defined as to laugh in a silly or twinkly way.
To smile derisively; show scorn or contempt as by curling the upper lip
To express by smiling.
Find another word for simpered. In this page you can discover 7 synonyms, antonyms, idiomatic expressions, and related words for simpered, like: smirked, snickered, grinned, giggled, sneered, smiled and expressed.