sagaciousness

the ability to understand inner qualities or relationships a woman of such down-to-earth sagaciousness that she ought to be writing an advice column for the newspaper Synonyms discernment, insight, perception, perceptiveness, perceptivity, wisdom, sagacity, sageness, sapienceRelated Words acuity, acumen, astuteness, clear-sightedness, keenness, penetration, percipience, perspicacity, sensitivity, understanding; appreciation, apprehension, comprehension, grasp; brain(s), braininess, brightness, brilliance, canniness, cleverness, gray matter, intellect, intelligence, judgment (or judgement), mentality, power, reason, sense, smartness, wit; discrimination, foresight, foresightedness, judiciousness, prudence, sanity; logic, rationalityNear Antonyms density, dullness (also dulness), obtuseness; brainlessness, folly, foolishness, idiocy, imbecility, mindlessness, silliness, simplemindedness, simpleness, stupidity, witlessness; illogic, irrationality, unreasonableness, unsoundness; craziness, insanity, lunacy, madness; preposterousness, senselessness, silliness, zaniness