honorable vs estimable

honorable and estimable both are adjectives.

Word	Noun	Adjective	Verb	Adverb
honorable	No	Yes	No	No
estimable	No	Yes	No	No

As adjectives, honorable and estimable are synonyms defined as:

Other synonyms of honorable include admirable, good, respectable.

honorable (adjective)	estimable (adjective)
worthy of being honored; entitled to honor and respect	deserving of respect or high regard
not disposed to cheat or defraud; not deceptive or fraudulent; marked by truth	may be computed or estimated
deserving of esteem and respect	deserving of esteem and respect
adhering to ethical and moral principles