Vistaril vs Atarax

Vistaril and Atarax both are nouns.

Word	Noun	Adjective	Verb	Adverb
Vistaril	Yes	No	No	No
Atarax	Yes	No	No	No

As nouns, Vistaril and Atarax are synonyms defined as:

Vistaril and Atarax: a drug (trade names Atarax and Vistaril) used as a tranquilizer to treat anxiety and motion sickness

Other synonyms of Vistaril include hydroxyzine, hydroxyzine hydrochloride.

Vistaril (noun)	Atarax (noun)
a drug (trade names Atarax and Vistaril) used as a tranquilizer to treat anxiety and motion sickness	a drug (trade names Atarax and Vistaril) used as a tranquilizer to treat anxiety and motion sickness