cyclizine
noun
cy·cli·zine
ˈsīk-lə-ˌzēn 
: an antiemetic drug used especially in the form of its hydrochloride C18H22N2·HCl in the treatment of motion sickness see marezine
Cite this Entry
“Cyclizine.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/cyclizine. Accessed 31 Oct. 2025.
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