inoculate vs impregnate

inoculate and impregnate both are verbs.

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

As verbs, impregnate is a hypernym of inoculate; that is, impregnate is a word with a broader meaning than inoculate:

inoculate: impregnate with the virus or germ of a disease in order to render immune
impregnate: fertilize and cause to grow

inoculate (verb)	impregnate (verb)
perform vaccinations or produce immunity in by inoculation	make pregnant
insert a bud for propagation	fertilize and cause to grow
impregnate with the virus or germ of a disease in order to render immune	infuse or fill completely
introduce a microorganism into	fill, as with a certain quality
introduce an idea or attitude into the mind of