honour vs reputation

honour and reputation both are nouns.

Word	Noun	Adjective	Verb	Adverb
honour	Yes	No	Yes	No
reputation	Yes	No	No	No

As nouns, reputation is a hyponym of honour; that is, reputation is a word with a more specific, narrower meaning than honour:

Other hyponyms of honour include glorification, glory, celebrity, fame, renown, esteem, regard, respect, repute.

honour (noun)	reputation (noun)
the quality of being honorable and having a good name	the general estimation that the public has for a person
a woman's virtue or chastity	the state of being held in high esteem and honor
a tangible symbol signifying approval or distinction	notoriety for some particular characteristic
the state of being honored