pleasantly cold and invigorating; "crisp clear nights and frosty mornings"; "a nipping wind"; "a nippy fall day"; "snappy weather"; (`parky' is a British term)

See CRISP.

Colloquially descriptive of cold (and often dry and windy) weather.

quick and energetic; "a brisk walk in the park"; "a lively gait"; "a merry chase"; "traveling at a rattling rate"; "a snappy pace"; "a spanking breeze"

smart and fashionable; "snappy conversation"; "some sharp and whipping lines"

marked by smartness in dress and manners; "a dapper young man"; "a jaunty red hat"

Snappish.