transmissible vs contractable

transmissible and contractable both are adjectives.

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

As adjectives, transmissible and contractable are synonyms defined as:

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

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

transmissible (adjective)	contractable (adjective)
(of disease) capable of being transmitted by infection	(of disease) capable of being transmitted by infection
occurring among members of a family usually by heredity
inherited or inheritable by established rules (usually legal rules) of descent