1. A look of contempt, disdain, derision, or ridicule; an expression of contemptuous scorn.

2. To show contempt by turning up the nose or by a particular cast of countenance; to insinuate contempt by a covert expression; to treat with contempt.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• siner,
• sniger,
• sonner,
• snieder,
• sunmer,
• ineer,
• sneed,
• socer,
• neaer,
• snewy,
• seler,
• santer,
• sneerd,
• sleer,
• sonter,
• snever,
• snger,
• senier,
• soceer,
• suoer

• snare,
• snore.

The adverb form of the word "sneer" is "sneeringly".

The adjective form of the word "sneer" is "sneering".

The plural of the "sneer" can be the "sneers".

The singular of the "sneer" can be the "sneer".