meclizine vs Antivert

meclizine and Antivert both are nouns.

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

As nouns, meclizine and Antivert are synonyms defined as:

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

Other synonyms of meclizine include meclizine hydrochloride.

meclizine (noun)	Antivert (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