nontransmissible vs noncontagious

nontransmissible and noncontagious both are adjectives.

Word	Noun	Adjective	Verb	Adverb
nontransmissible	No	Yes	No	No
noncontagious	No	Yes	No	No

As adjectives, nontransmissible and noncontagious are synonyms defined as:

nontransmissible and noncontagious: (of disease) not capable of being passed on

Other synonyms of nontransmissible include noncommunicable.

nontransmissible (adjective)	noncontagious (adjective)
(of disease) not capable of being passed on	(of disease) not capable of being passed on
not acquirable by inheritance