Synonyms of canny

1 Syllable
smart, quick, slyer, wise, shark, shrewd, smooth, hep, sliest, sly, slick, slier, scotch, slyest
2 Syllables
probing, cunning, sapient, clever, smartest, guarded, smarter, slighty, able, sparing, thrifty, dextrous, foxy, discreet, wary, cagey, charier, einstein, with-it, skillful, sophic, foxier, sneaking, knowing, cautious, smarted, watchful, prudent, thoughtful, crafty, chary, adroit, shrewdest, savvy, savvies, subtle, farseeing, shrewder, frugal, craftier, thriftier, warier
3 Syllables
retiary, provident, politic, streetwise, judicious, careful, eggheaded, farsighted, time-saving, penny-wise, work-saving, percipient, ingenious, circumspect, astucious, astute, cleverest, quick-witted, tuned-in, worldly-wise, sharp-sighted, cleverer, judgmatic, complicit, prudential, slippery, well-thought-out, argute, far-sighted, dexterous, sensible, smooth-spoken, sagacious, acute
4 Syllables
intelligent, calculating, money-saving, battle-scarred, well-prepared, unwasteful, timesaving, nimble-witted, perspicacious, overcautious, deviceful, well-reasoned, moneysaving
5 Syllables
innovational, economical
6 Syllables
manipulative