antiemetic

Từ điển WordNet v3.1 - WordNet Dictionary

noun

a drug that prevents or alleviates nausea and vomiting
• Syn:
antiemetic drug
• Hypernyms:
medicine, medication, medicament, medicinal drug
• Hyponyms:
dimenhydrinate, Dramamine, Emetrol, prochlorperazine, promethazine, Phenergan