1. (

• sneer ,
• leer

) a facial expression of contempt or scorn; the upper lip curls ;

2. (

• leer

) a suggestive or sneering look or grin ;

1. (

• leer

) look suggestively or obliquely; look or gaze with a sly, immodest, or malign expression; "The men leered at the young women on the beach" ;