shrewd, canny, smarts, crafty, astute, resourceful, seasoned, acumen, wily, skillful, adept, cunning, moxie, whiz, street smarts, sophisticated, knowledgeable, adroit, thrifty, wise, neophyte, personable, clued, clever, discerning, savant, mavens, enterprising, nimble, conscientious, minded, nous, newbie, hireable, finesse, instincts, sophistication, prowess, choosey, brainy, wizardry, warier, wiz, unsophisticated, skills, fickle, gumption, trendsetters, enamor, flashy, knack, streetwise, skilled, literate, tenaciousness, educated, gullible, clueless, frugal, dumb, deft, levelheaded, schmoozer, versed, salesmanship, inexperienced, upwardly mobile, charisma, attuned, visionary, gurus, risk taker, foresight, whiz kid, maneuverer, talented, lingo, savoir faire, techie, intelligent, brash, genius, technophobic, diligent, wiles, instinctive, fearless, youngish, honed, novice, inquisitive, tenacity, ingenuity, urbane, skilful, suave, opinionated, eager beaver, telegenic, picky, perspicacious, dabbler, clout, expertise, skill, competence, how, knowhow, credibility, flair, dynamism, ineptitude, resourcefulness, ability, aptitude, expertness, talent, adaptability, astuteness, experienced, uninformed, averse, farsighted, interested, competent, proficient, unscrupulous, capable, shrewdest, smarter, disgruntled

appreciation, brainstorm, brainwave, catch on, comprehension, cotton on, digest, figure, get it, get onto, grasp, grasping, hindsight, hold, insight, intuit, latch on, realisation, realization, recognition, self-knowledge, smattering, tumble, twig

knowing, understand

apprehend, apprehension, compass, comprehend, dig, discernment, get the picture, understanding