To show contempt by turning up the nose, or by a particular cast or countenance; “naso suspendere adunco.” .

To insinuate contempt by covert expression. I could be content to be a little sneered at.

To utter with grimace.

To show mirth awkwardly.

A look of contempt, or a turning up of the nose to manifest contempt; a look of disdain, derision or ridicule.

An expression of ludicrous scorn.