image vs realize

image is a noun but realize is not a noun.

Word	Noun	Adjective	Verb	Adverb
image	Yes	No	Yes	No
realize	No	No	Yes	No

image (noun)	realize (noun)
a visual representation (of an object or scene or person or abstraction) produced on a surface
a representation of a person (especially in the form of sculpture)
(Jungian psychology) a personal facade that one presents to the world
the general impression that something (a person or organization or product) presents to the public
an iconic mental representation
a standard or typical example
language used in a figurative or nonliteral sense
(mathematics) the set of values of the dependent variable for which a function is defined
someone who closely resembles a famous person (especially an actor)

image (verb)	realize (verb)
imagine; conceive of; see in one's mind	perceive (an idea or situation) mentally
render visible, as by means of MRI	be fully aware or cognizant of
	make real or concrete; give reality or substance to
	expand or complete (a part in a piece of baroque music) by supplying the harmonies indicated in the figured bass
	convert into cash; of goods and property
	earn on some commercial or business transaction; earn as salary or wages