Antivert vs meclizine hydrochloride

Antivert and meclizine hydrochloride both are nouns.

Word	Noun	Adjective	Verb	Adverb
Antivert	Yes	No	No	No
meclizine hydrochloride	Yes	No	No	No

As nouns, Antivert and meclizine hydrochloride are synonyms defined as:

Antivert and meclizine hydrochloride: an antihistamine (trade name Antivert) used to treat or prevent motion sickness

Other synonyms of Antivert include meclizine.

Antivert (noun)	meclizine hydrochloride (noun)
an antihistamine (trade name Antivert) used to treat or prevent motion sickness	an antihistamine (trade name Antivert) used to treat or prevent motion sickness