All boneheaded antonyms

adj boneheaded

• aware — If you are aware of something, you know about it.
• intelligent — having good understanding or a high mental capacity; quick to comprehend, as persons or animals: an intelligent student.
• sensible — having, using, or showing good sense or sound judgment: a sensible young woman.
• bright — A bright colour is strong and noticeable, and not dark.
• keen — finely sharpened, as an edge; so shaped as to cut or pierce substances readily: a keen razor.
• smart — having or showing quick intelligence or ready mental capability: a smart student.
• wise — having the power of discerning and judging properly as to what is true or right; possessing discernment, judgment, or discretion.
• thoughtful — showing consideration for others; considerate.
• diluted — to make (a liquid) thinner or weaker by the addition of water or the like.
• watery — pertaining to or connected with water: watery Neptune.
• unfriendly — not amicable; not friendly or kindly in disposition; unsympathetic; aloof: an unfriendly coldness of manner.
• unsociable — not sociable; having, showing, or marked by a disinclination to friendly social relations; withdrawn.
• attenuated — An attenuated object is unusually long and thin.
• slight — small in amount, degree, etc.: a slight increase; a slight odor.
• thin — having relatively little extent from one surface or side to the opposite; not thick: thin ice.
• loose — free or released from fastening or attachment: a loose end.
• uncrowded — filled to excess; packed.
• clear — Something that is clear is easy to understand, see, or hear.
• reasonable — agreeable to reason or sound judgment; logical: a reasonable choice for chairman.