toughness, scrappiness, spunk, tenacity, combativeness, aggressiveness, cockiness, brashness, moxie, grit, fearlessness, steeliness, tenaciousness, gutsiness, poise, fierceness, orneriness, ferocity, playfulness, gameness, bravado, fieriness, truculence, forcefulness, verve, nastiness, irascibility, doggedness, unflappability, precociousness, swagger, edginess, flair, physicality, irrepressibility, pugnacity, ferociousness, quirkiness, boldness, demeanor, sassiness, composure, abrasiveness, cheekiness, bluntness, aloofness, assertiveness, stubbornness, daintiness, flamboyance, mischievousness, steadiness, affability, candor, ruthlessness, brio, fortitude, effervescence, gregariousness, unselfishness, meanness, geniality, finesse, impishness, imperiousness, grittiness, petulance, joie de vivre, explosiveness, smarts, gruffness, contrariness, vigor, gumption, work ethic, canniness, brassiness, relentlessness, amiability, panache, wit, decisiveness, loquaciousness, exuberance, wiliness, stoicism, directness, unconventionality, haughtiness, youngness, temperament, shrewdness, sternness, graciousness, timidness, athleticism, sass, shiftiness, cussedness, perceptiveness, frankness, indomitability