liberation vs achievement

liberation and achievement both are nouns.

Word	Noun	Adjective	Verb	Adverb
liberation	Yes	No	No	No
achievement	Yes	No	No	No

As nouns, achievement is a hypernym of liberation; that is, achievement is a word with a broader meaning than liberation:

Other hypernyms of liberation include accomplishment.

liberation (noun)	achievement (noun)
the attempt to achieve equal rights or status	the action of accomplishing something
the termination of someone's employment (leaving them free to depart)
the act of liberating someone or something