WordReference Random House Unabridged Dictionary of American English © 2026
ma•lar•i•ol•o•gy
(mə lâr′ē ol′ə jē),USA pronunciation n.
ma•lar′i•ol′o•gist, n.
- Medicinethe study of malaria.
- malari(a) + -o- + -logy 1920–25