verb
sneers; sneered; sneering
[no obj] :to smile or laugh at someone or something with an expression on your face that shows dislike and a lack of respect - usually + at
to express dislike and a lack of respect for someone or something in a very open way [no obj]
usually + at
noun
plural sneers
[count] :an expression on a person's face that is like a smile but that shows dislike and a lack of respect for someone or something