intelligent

As a noun aptitude

is natural ability to acquire knowledge or skill.

As an adjective intelligent is

of high or especially quick cognitive capacity, bright.

As adjectives the difference between intelligent and wide

is that intelligent is of high or especially quick cognitive capacity, bright while wide is having a large physical extent from side to side.

As an adverb wide is

extensively.

As a noun wide is

(cricket) a ball that passes so far from the batsman that the umpire deems it unplayable; the arm signal used by an umpire to signal a wide; the extra run added to the batting side's score.

As a noun egghead

is (pejorative) a bald person, especially a man.

As an adjective intelligent is

of high or especially quick cognitive capacity, bright.

As a noun dad

is act.

As an adjective intelligent is

of high or especially quick cognitive capacity, bright.

As adjectives the difference between intuitive and intelligent

is that intuitive is spontaneous, without requiring conscious thought while intelligent is of high or especially quick cognitive capacity, bright.

As a noun intuitive

is one who has (especially parapsychological) intuition.

As adjectives the difference between intelligent and sane

is that intelligent is of high or especially quick cognitive capacity, bright while sane is being in a healthy condition; not deranged; acting rationally.

As adjectives the difference between intelligent and smarter

is that intelligent is of high or especially quick cognitive capacity, bright while smarter is (smart).

As adjectives the difference between autonomous and intelligent

is that autonomous is self-governing intelligent, sentient, self-aware, thinking, feeling, governing independently while intelligent is of high or especially quick cognitive capacity, bright.

As adjectives the difference between confident and intelligent

is that confident is very sure of something; positive while intelligent is of high or especially quick cognitive capacity, bright.

As a noun confident

is .

As a noun mind

is the ability for rational thought.

As a verb mind

is (now|regional) to remember.

As an adjective intelligent is

of high or especially quick cognitive capacity, bright.