contribute vs transfuse

contribute and transfuse both are verbs.

Word	Noun	Adjective	Verb	Adverb
contribute	No	No	Yes	No
transfuse	No	No	Yes	No

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

Other hyponyms of contribute include factor, instill, tinsel, throw in.

contribute (verb)	transfuse (verb)
contribute to some cause	treat by applying evacuated cups to the patient's skin
bestow a quality on	give a transfusion (e.g., of blood) to
provide	pour out of one vessel into another
be conducive to	impart gradually