paroxetine hydrochlorideListen to pronunciation(puh-ROK-suh-teen HY-droh-KLOR-ide)A drug used to treat depression and anxiety disorders. It is a type of selective serotonin reuptake inhibitor (SSRI). Also called Paxil.Search NCI's Dictionary of Cancer TermsStarts withContainsBrowse:ABCDEFGHIJKLMNOPQRSTUVWXYZ#