peppy

Peppy is an informal English adjective used to describe someone or something full of energy, enthusiasm, and liveliness. A peppy person is lively, upbeat, and spirited; a peppy song or performance is brisk, catchy, and cheerful in mood. The term carries a positive connotation, though its energetic emphasis can feel brisk or even hyperactive in certain contexts.

Etymology and forms: Peppy derives from pep, meaning energy or vigor, with the -y suffix forming adjectives that indicate a characteristic of. The noun pep can also be used independently. The comparative form is peppier, and the superlative is peppiest.

Usage: Peppy is common in American English and appears in everyday speech, journalism, advertising, and entertainment to evoke enthusiasm or energy. It can describe people, events, music, attitudes, or branding. In some contexts, especially if overused, it may come across as overly cheerful or insistent.

Cultural notes: As a proper noun, Peppy can appear as a nickname or character name, separate from its adjective meaning. For example, Peppy Hare is a character in the Star Fox video game series.

See also: lively, energetic, upbeat, sprightly, vivacious.