loquacious

Loquacious is an adjective describing someone who tends to talk a great deal. A loquacious person is talkative and fluent, often to a degree that others may find tiresome. The term can carry a neutral or mildly negative connotation, depending on context and tone.

The word derives from the Latin loquax, loquac-, meaning "talkative," from loqui "to speak." It entered English in the Early Modern period. Related noun forms include loquacity (the quality of being loquacious) and loquaciousness.

In usage, loquacious can describe a person, a style of speech, or a character in fiction. A loquacious narrator or speaker tends to fill space with sustained talk; in literary or rhetorical critique, it can imply verbosity or unwieldy sentence structure. It is often contrasted with more concise or restrained speaking. Synonyms include garrulous, talkative, chatty, verbose, and prolix, while antonyms include taciturn, reticent, and reserved. The nuance among these terms ranges from pleasant sociability to unwarranted wordiness, depending on context.

Examples: The loquacious host kept the party lively by inviting everyone to share stories. Her loquacious narration filled the chapter with detail and dialogue, shaping a vivid but lengthy portrait of events.