endurable vs sufferable

endurable and sufferable both are adjectives.

Word	Noun	Adjective	Verb	Adverb
endurable	No	Yes	No	No
sufferable	No	Yes	No	No

As adjectives, endurable and sufferable are synonyms defined as:

Other synonyms of endurable include bearable, supportable.

endurable (adjective)	sufferable (adjective)
capable of being borne though unpleasant	capable of being borne though unpleasant