Metrazol vs medicament

Metrazol and medicament both are nouns.

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

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

Metrazol: a drug used as a circulatory and respiratory stimulant; larger doses cause convulsions in shock therapy; Metrazol is a trademark
medicament: (medicine) something that treats or prevents or alleviates the symptoms of disease

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

Metrazol (noun)	medicament (noun)
a drug used as a circulatory and respiratory stimulant; larger doses cause convulsions in shock therapy; Metrazol is a trademark	(medicine) something that treats or prevents or alleviates the symptoms of disease