instill vs impregnate

instill and impregnate both are verbs.

Word	Noun	Adjective	Verb	Adverb
instill	No	No	Yes	No
impregnate	No	No	Yes	No

As verbs, instill and impregnate are synonyms defined as:

Other synonyms of instill include infuse, tincture.

instill (verb)	impregnate (verb)
fill, as with a certain quality	make pregnant
produce or try to produce a vivid impression of	fertilize and cause to grow
teach and impress by frequent repetitions or admonitions	infuse or fill completely
enter drop by drop	fill, as with a certain quality
impart gradually