hamper vs chains

hamper and chains both are nouns.

Word	Noun	Adjective	Verb	Adverb
hamper	Yes	No	Yes	No
chains	Yes	No	No	No

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

hamper: a restraint that confines or restricts freedom (especially something used to tie down or restrain a prisoner)
chains: metal shackles; for hands or legs

Other hyponyms of hamper include ball and chain, fetter, hobble, cuff, handcuff, handlock, manacle, irons.

hamper (noun)	chains (noun)
a basket usually with a cover	metal shackles; for hands or legs
a restraint that confines or restricts freedom (especially something used to tie down or restrain a prisoner)

hamper (verb)	chains (verb)
prevent the progress or free movement of
put at a disadvantage