boldly forward in speech or behavior; impertinent; saucy.

jaunty and stylish; chic; natty.

lively; sprightly; in good health.

Obsolete . clever.

noun

animation , bounce , brio , dash , lan , esprit , life , liveliness , sparkle , verve , vigor , vim , vivaciousness , vivacity , zip , assumption , audaciousness , audacity , boldness , brashness , brazenness , cheek , cheekiness , chutzpah , discourtesy , disrespect , effrontery , face , familiarity , forwardness , gall , impertinence , impudency , incivility , insolence , nerve , nerviness , overconfidence , presumptuousness , pushiness , rudeness , sassiness , sauciness