Snappish

Snappish is an adjective used to describe irritability and a tendency to respond with sharp, curt, or biting remarks. A snappish person often speaks quickly, cuts conversations short, or gives short, contemptuous replies. The behavior is usually directed at others rather than a neutral debate and can range from mildly curt to plainly rude.

Usage: The term is common in everyday English and can describe moods as well as habitual traits. A snappish remark is typically concise and pointed, and may reflect stress, fatigue, or frustration rather than a deliberate inclination to be rude. The word can also refer to animals that snap at people, though this usage is less common.

Etymology: The word derives from snap, with the suffix -ish, indicating a characteristic or tendency. It dates from the 19th century in English.

Related terms include irritable, short-tempered, brusque, curt, and testy. In many contexts, snappish phrasing is informal and may hinder clear communication if overused.