anodyne vs medicament

anodyne and medicament both are nouns.

Word	Noun	Adjective	Verb	Adverb
anodyne	Yes	Yes	No	No
medicament	Yes	No	No	No

As nouns, medicament is a hypernym of anodyne; that is, medicament is a word with a broader meaning than anodyne:

anodyne: a medicine used to relieve pain
medicament: (medicine) something that treats or prevents or alleviates the symptoms of disease

Other hypernyms of anodyne include medication, medicinal drug, medicine.

anodyne (noun)	medicament (noun)
a medicine used to relieve pain	(medicine) something that treats or prevents or alleviates the symptoms of disease

anodyne (adjective)	medicament (adjective)
capable of relieving pain