Carafate vs medicament

Carafate and medicament both are nouns.

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

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

Carafate: medicine consisting of a tablet (trade name Carafate) used to treat peptic ulcers; said to bind to the ulcer site and coat it
medicament: (medicine) something that treats or prevents or alleviates the symptoms of disease

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

Carafate (noun)	medicament (noun)
medicine consisting of a tablet (trade name Carafate) used to treat peptic ulcers; said to bind to the ulcer site and coat it	(medicine) something that treats or prevents or alleviates the symptoms of disease