intelligent

As an adjective intelligent

is of high or especially quick cognitive capacity, bright.

As a verb investigate is

to inquire into or study in order to ascertain facts or information.

As a letter s

is the letter s with a.

As an adjective intelligent is

of high or especially quick cognitive capacity, bright.

As adjectives the difference between humorous and intelligent

is that humorous is full of humor or arousing laughter; funny while intelligent is of high or especially quick cognitive capacity, bright.

As adjectives the difference between innocent and intelligent

is that innocent is free from guilt, sin, or immorality while intelligent is of high or especially quick cognitive capacity, bright.

As a noun innocent

is those who are innocent; young children.

As adjectives the difference between professional and intelligent

is that professional is of, pertaining to, or in accordance with the (usually high) standards of a profession while intelligent is of high or especially quick cognitive capacity, bright.

As a noun professional

is a person who belongs to a profession.

As an adjective intelligent

is of high or especially quick cognitive capacity, bright.

As a noun sigma is

sigma (greek letter).

As an adjective intelligent

is of high or especially quick cognitive capacity, bright.

As a noun fool is

(pejorative) a person with poor judgment or little intelligence.

As a verb fool is

to trick; to make a fool of someone.

As a proper noun omniscient

is god.

As an adjective intelligent is

of high or especially quick cognitive capacity, bright.

As a noun same

is dog's, excrements.

As an adjective intelligent is

of high or especially quick cognitive capacity, bright.

As adjectives the difference between conscientious and intelligent

is that conscientious is thorough, careful, or vigilant; implies a desire to do a task well while intelligent is of high or especially quick cognitive capacity, bright.