habituate vs accustom

habituate and accustom both are verbs.

Word	Noun	Adjective	Verb	Adverb
habituate	No	No	Yes	No
accustom	No	No	Yes	No

As verbs, habituate and accustom are synonyms defined as:

habituate and accustom: make psychologically or physically used (to something)

habituate (verb)	accustom (verb)
make psychologically or physically used (to something)	make psychologically or physically used (to something)
take or consume (regularly or habitually)