honor vs accolade

honor and accolade both are nouns.

Word	Noun	Adjective	Verb	Adverb
honor	Yes	No	Yes	No
accolade	Yes	No	No	No

As nouns, honor and accolade are synonyms defined as:

honor and accolade: a tangible symbol signifying approval or distinction

Other synonyms of honor include award, honour, laurels.

honor (noun)	accolade (noun)
the quality of being honorable and having a good name	a tangible symbol signifying approval or distinction
a woman's virtue or chastity
a tangible symbol signifying approval or distinction
the state of being honored