Synonyms of judicious

1 Syllable
sage, sharp, sound, keen, shark, shrewd, sane
2 Syllables
probing, seemly, sober, clairvoyant, gnostic, hushhush, sapient, profound, riper, sager, cannier, discreet, wary, prescient, with-it, skillful, sophic, sanest, knowing, cautious, prudent, saner, wiser, canny, wisest, shrewdest, ripest, tactful, savvy, thorough, savvies, learned, farseeing, shrewder, grownup
3 Syllables
judicial, rational, provident, politic, logical, streetwise, careful, timely, coolheaded, farsighted, expedient, insighted, timelier, percipient, polymath, circumspect, middle-ground, discerning, pansophic, astute, quick-witted, tuned-in, worldly-wise, judgmatic, clear-sighted, well-judged, informed, well-thought-out, argute, far-sighted, sensible, sagacious, acute, cognizant
4 Syllables
noncommittal, diplomatic, well-advised, calculating, professorial, level-headed, philosophic, moderate, well-prepared, unwasteful, veridical, even-steven, unrevealing, perceptive, seasonable, forethoughtful, enlightened, perspicacious, reasonable, extensional, juridicious, well-reasoned, deductive, levelheaded, selective, advisable, efficacious, accurate, considered, problem-solving
5 Syllables
commonsensible, well-educated, considerate, sophisticated, ultraprecise, discriminating, well-organized, analytical, recommendable, commonsensical
6 Syllables
ratiocinative