adj. devoid of good sense or judgment; "foolish remarks"; "a foolish decision"

adj. having or revealing stupidity; "ridiculous anserine behavior"; "a dopey answer"; "a dopey kid"; "some fool idea about rewriting authors' books"

adj. imprudently incurring risk; "do something rash that he will forever repent"- George Meredith

adj. effortless and unstudied; "an impression of careless elegance"; "danced with careless grace"

adj. lacking discretion; injudicious; "her behavior was indiscreet at the very best"

adj. marked by or paying little heed or attention; "We have always known that heedless self-interest was bad morals; we know now that it is bad economics"--Franklin D. Roosevelt; "heedless of danger"; "heedless of the child's crying"

adj. (used informally) stupid

adj. heavy and dull and stupid

adj. slow to learn or understand; lacking intellectual acuity; "so dense he never understands anything I say to him"; "never met anyone quite so dim"; "although dull at classical learning, at mathematics he was uncommonly quick"- Thackeray; "dumb officials make some really dumb decisions"; "he was either normally stupid or being deliberately obtuse"; "worked with the slow students"

adj. (British informal) lacking intelligence and vitality

adj. mentally sluggish

adj. (of especially persons) lacking sense or understanding or judgment

adj. having or prompted by wisdom or discernment; "a wise leader"; "a wise and perceptive comment"

adj. worthy of being recommended or suggested; prudent or wise; "such action is neither necessary nor advisable"; "extreme caution is advisable"; "it is advisable to telephone first"

adj. careful and sensible; marked by sound judgment; "a prudent manager"; "prudent rulers"; "prudent hesitation"; "more prudent to hide than to fight"

adj. careful and sensible; marked by sound judgment; "a prudent manager"; "prudent rulers"; "prudent hesitation"; "more prudent to hide than to fight"

adj. acutely insightful and wise; "much too perspicacious to be taken in by such a spurious argument"; "observant and thoughtful, he was given to asking sagacious questions"; "a source of valuable insights and sapient advice to educators"

adj. proceeding from good judgment

adj. marked by the exercise of good judgment or common sense in practical matters; "judicious use of one's money"; "a wise decision"

adj. showing mental alertness and calculation and resourcefulness