impregnate vs thoriate

impregnate and thoriate both are verbs.

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

As verbs, thoriate is a hyponym of impregnate; that is, thoriate is a word with a more specific, narrower meaning than impregnate:

Other hyponyms of impregnate include medicate, alcoholise, alcoholize, imbue, soak, ammonify, stuff, charge, drench, imbrue.

impregnate (verb)	thoriate (verb)
make pregnant	impregnate with thorium oxide to increase thermionic emission
fertilize and cause to grow
infuse or fill completely
fill, as with a certain quality