A sneer, defined as a contemptuous or mocking expression, appears in literature as a nuanced tool for conveying disdain, social critique, or psychological complexity. From Sheridan’s The School for Scandal, where Lady Sneerwell’s sharp wit and caustic remarks epitomize the corrosive power of verbal barbs, to Dickens’ portrayal of a censorious young man whose “dubious sneer” masks moral emptiness, the theme reveals how such expressions navigate social hierarchies and personal conflicts.
Deland contrasts the “curative” yet scarring effect of sneers, while Lawrence links them to subtle, pervasive mockery in everyday interactions. These varied depictions underscore the sneer’s dual role as both a weapon of social judgment and a reflection of human frailty.