Synonyms of sage

1 Syllable
prof, brains, brain, quant, vert, bice
2 Syllables
grasser, magi, gnostic, thinkers, scholar, sapient, scholars, profound, gravest, schoolchild, swami, willow, thinker, magus, with-it, sophic, sanest, knowing, graver, sophist, prudent, doyenne, delphian, apple, mosser, guru, sapper, bookman, limer, saner, wiser, spinach, wisest, jader, limest, savant, learned, peacock, theorist, piner, farseeing, kelly
3 Syllables
emerald, judicious, grim-faced, technicians, viridian, verdigris, farsighted, insighted, percipient, professors, technician, polymath, circumspect, astucious, discerning, pansophic, tuned-in, braintruster, judgmatic, clear-sighted, well-judged, professor, well-thought-out, far-sighted, specialist, artiste, schoolchildren, sensible, savantes, profoundest, sagacious, greenish-blue, chartreuse
4 Syllables
litterateur, philosopher, malachite, oracular, intelligent, professorial, philosophic, perceptive, knowledgeable, intellectuals, literato, well-reasoned, philosophers, venerable
5 Syllables
commonsensible, well-educated, academicians, illuminati, aquamarine, academician, illuminato, commonsensical, intellectualist