medicament vs medication

medicament and medication both are nouns.

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

As nouns, medicament and medication are synonyms defined as:

medicament and medication: (medicine) something that treats or prevents or alleviates the symptoms of disease

Other synonyms of medicament include medicinal drug, medicine.

medicament (noun)	medication (noun)
(medicine) something that treats or prevents or alleviates the symptoms of disease	the act of treating with medicines or remedies
	(medicine) something that treats or prevents or alleviates the symptoms of disease