simulation vs model

simulation and model both are nouns.

Word	Noun	Adjective	Verb	Adverb
simulation	Yes	No	No	No
model	Yes	Yes	Yes	No

As nouns, model is a hypernym of simulation; that is, model is a word with a broader meaning than simulation:

simulation: the act of imitating the behavior of some situation or some process by means of something suitably analogous (especially for the purpose of study or personnel training)
model: the act of representing something (usually on a smaller scale)

Other hypernyms of simulation include modeling, modelling.

As nouns, simulation and model are synonyms defined as:

simulation and model: representation of something (sometimes on a smaller scale)

As nouns, model is a hypernym of simulation; that is, model is a word with a broader meaning than simulation:

simulation: (computer science) the technique of representing the real world by a computer program
model: a hypothetical description of a complex entity or process

Other hypernyms of simulation include technique, framework, theoretical account.

simulation (noun)	model (noun)
the act of giving a false appearance	the act of representing something (usually on a smaller scale)
the act of imitating the behavior of some situation or some process by means of something suitably analogous (especially for the purpose of study or personnel training)	representation of something (sometimes on a smaller scale)
representation of something (sometimes on a smaller scale)	a hypothetical description of a complex entity or process
(computer science) the technique of representing the real world by a computer program	something to be imitated
	a representative form or pattern
	a type of product
	a person who poses for a photographer or painter or sculptor
	someone worthy of imitation
	a woman who wears clothes to display fashions

simulation (adjective)	model (adjective)
	worthy of imitation

simulation (verb)	model (verb)
	form in clay, wax, etc
	construct a model in the likeness of
	plan or create according to a model or models
	create a representation or simulation of
	display (clothes) as a mannequin
	assume a posture as for artistic purposes