meclofenamate sodium vs NSAID

meclofenamate sodium and NSAID both are nouns.

Word	Noun	Adjective	Verb	Adverb
meclofenamate sodium	Yes	No	No	No
NSAID	Yes	No	No	No

As nouns, NSAID is a hypernym of meclofenamate sodium; that is, NSAID is a word with a broader meaning than meclofenamate sodium:

meclofenamate sodium: a nonsteroidal anti-inflammatory (trade name Meclomen) used to treat arthritis
NSAID: an anti-inflammatory drug that does not contain steroids

Other hypernyms of meclofenamate sodium include nonsteroidal anti-inflammatory, nonsteroidal anti-inflammatory drug.

meclofenamate sodium (noun)	NSAID (noun)
a nonsteroidal anti-inflammatory (trade name Meclomen) used to treat arthritis	an anti-inflammatory drug that does not contain steroids