reparation vs amends

reparation and amends both are nouns.

Word	Noun	Adjective	Verb	Adverb
reparation	Yes	No	No	No
amends	Yes	No	No	No

As nouns, reparation and amends are synonyms defined as:

reparation (noun)	amends (noun)
something done or paid in expiation of a wrong	something done or paid in expiation of a wrong
the act of putting something in working order again	a sum of money paid in compensation for loss or injury
(usually plural) compensation exacted from a defeated nation by the victors
compensation (given or received) for an insult or injury