PANACHE

n. flourish, dash, élan, éclat, chic, sophistication, savoir faire, savoir vivre, flamboyance, verve, style, cultivation, (good) taste, flair, smartness, boldness, self-assurance, swagger, vigour, liveliness, spirit, brio, gusto, zest, animation, enthusiasm, energy Whatever needs to be done, you can count on Irena to carry it off with panache