infuse vs impregnate

infuse and impregnate both are verbs.

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

As verbs, infuse and impregnate are synonyms defined as:

Other synonyms of infuse include instill, tincture.

infuse (verb)	impregnate (verb)
introduce into the body through a vein, for therapeutic purposes	make pregnant
let sit in a liquid to extract a flavor or to cleanse	fertilize and cause to grow
fill, as with a certain quality	infuse or fill completely
undergo the process of infusion	fill, as with a certain quality
teach and impress by frequent repetitions or admonitions