Meanings
nounpalonosetron (uncountable)
- uncountablemedicineA drug used in the prevention and treatment of chemotherapy-induced nausea and vomiting.
Origin
From [Term?] + -setron (“serotonin receptor 5-HT₃ antagonist”).
Full word history & related roots →Cite this entry
APA
palonosetron. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/palonosetron
MLA
“palonosetron.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/palonosetron. Accessed November 4, 2026.
Chicago
WatkinsX Dictionary, s.v. “palonosetron,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/palonosetron.
Source: palonosetron on Wiktionary, CC BY-SA 4.0.