Meanings
- uncountablemedicineA serotonin 5-HT₃ receptor antagonist used as an antiemetic following chemotherapy.
Origin
From [Term?] + -setron (“serotonin receptor 5-HT₃ antagonist”).
Full word history & related roots →Cite this entry
granisetron. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/granisetron
“granisetron.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/granisetron. Accessed November 4, 2026.
WatkinsX Dictionary, s.v. “granisetron,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/granisetron.
Source: granisetron on Wiktionary, CC BY-SA 4.0.