transmittable vs contractable

transmittable and contractable both are adjectives.

Word	Noun	Adjective	Verb	Adverb
transmittable	No	Yes	No	No
contractable	No	Yes	No	No

As adjectives, transmittable and contractable are synonyms defined as:

transmittable and contractable: (of disease) capable of being transmitted by infection

Other synonyms of transmittable include catching, communicable, contagious, transmissible.

transmittable (adjective)	contractable (adjective)
(of disease) capable of being transmitted by infection	(of disease) capable of being transmitted by infection