set vs image

set and image both are nouns.

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

As nouns, image is a hyponym of set; that is, image is a word with a more specific, narrower meaning than set:

set: (mathematics) an abstract collection of numbers or symbols
image: (mathematics) the set of values of the dependent variable for which a function is defined

set (noun)	image (noun)
several exercises intended to be done in series	a visual representation (of an object or scene or person or abstraction) produced on a surface
the act of putting something in position	a representation of a person (especially in the form of sculpture)
representation consisting of the scenery and other properties used to identify the location of a dramatic production	(Jungian psychology) a personal facade that one presents to the world
any electronic equipment that receives or transmits radio or tv signals	the general impression that something (a person or organization or product) presents to the public
(psychology) being temporarily ready to respond in a particular way	an iconic mental representation
a relatively permanent inclination to react in a particular way	a standard or typical example
the descent of a heavenly body below the horizon	language used in a figurative or nonliteral sense
a group of things of the same kind that belong together and are so used	(mathematics) the set of values of the dependent variable for which a function is defined
an unofficial association of people or groups	someone who closely resembles a famous person (especially an actor)
(mathematics) an abstract collection of numbers or symbols
the process of becoming hard or solid by cooling or drying or crystallization
a unit of play in tennis or squash

set (adjective)	image (adjective)
set down according to a plan
being below the horizon
converted to solid form (as concrete)
fixed and unmoving
(usually followed by `to' or `for') on the point of or strongly disposed
situated in a particular spot or position
determined or decided upon as by an authority

set (verb)	image (verb)
arrange attractively	imagine; conceive of; see in one's mind
produce fruit	render visible, as by means of MRI
alter or regulate so as to achieve accuracy or conform to a standard
put into a certain state; cause to be in a certain state
set to a certain position or cause to operate correctly
equip with sails or masts
become gelatinous
make ready or suitable or equip in advance for a particular purpose or for some use, event, etc
get ready for a particular purpose or event
fix conclusively or authoritatively
estimate
decide upon or fix definitely
establish as the highest level or best performance
urge to attack someone
put into a certain place or abstract location
fix in a border
give a fine, sharp edge to a knife or razor
insert (a nail or screw below the surface, as into a countersink)
put or set (seeds, seedlings, or plants) into the ground
put into a position that will restore a normal state
adapt for performance in a different way
locate
set in type
apply or start
disappear beyond the horizon