snappy

apt to speak irritably; "a snappish tone of voice"

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

pleasantly cold and invigorating; "crisp clear nights and frosty mornings"; "a nipping wind"; "a nippy fall day"; "snappy weather"

marked by up-to-dateness in dress and manners; "a dapper young man"; "a jaunty red hat"

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"