statin vs medicament

statin and medicament both are nouns.

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

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

statin: a medicine that lowers blood cholesterol levels by inhibiting HMG-CoA reductase
medicament: (medicine) something that treats or prevents or alleviates the symptoms of disease

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

statin (noun)	medicament (noun)
a medicine that lowers blood cholesterol levels by inhibiting HMG-CoA reductase	(medicine) something that treats or prevents or alleviates the symptoms of disease