noun Etymology: hydroxy- + piperazine Date: 1956 a compound C 21 H 27 ClN 2 O 2 used as an antihistamine and tranquilizer
HYDROXYZINE
Meaning of HYDROXYZINE in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012