simper
UK: ˈsɪmpə | US: ˈsɪmpər
vi. to smile in a silly, affected, or self-conscious way
n. a silly, affected, or self-conscious smile
The word "simper" first appeared in the mid-16th century, possibly derived from the Middle Dutch simperen (to smirk) or Low German simpern, both imitative of a coy or insincere smile. The root "simp" conveys a sense of feigned delicacy, while the suffix "-er" reinforces the verb form. Over time, it evolved to describe an exaggerated, often insincere facial expression.
She gave a nervous simper when the teacher called her name.
He couldn’t help but simper at his own reflection in the mirror.
The politician’s simper failed to hide his discomfort.
Her simper was so exaggerated it bordered on ridiculous.
The actor’s simper made the audience cringe.