faithless vs traitorous

faithless and traitorous both are adjectives.

Word	Noun	Adjective	Verb	Adverb
faithless	No	Yes	No	No
traitorous	No	Yes	No	No

As adjectives, faithless and traitorous are synonyms defined as:

faithless and traitorous: having the character of, or characteristic of, a traitor

Other synonyms of faithless include treasonable, treasonous, unfaithful.

faithless (adjective)	traitorous (adjective)
having the character of, or characteristic of, a traitor	having the character of, or characteristic of, a traitor