Bible Dictionaries
Miasma

Webster's Dictionary

(n.) Infectious particles or germs floating in the air; air made noxious by the presence of such particles or germs; noxious effluvia; malaria.

Bibliography Information
Webster, Noah. Entry for 'Miasma'. Noah Webster's American Dictionary. https://www.studylight.org/​dictionaries/​eng/​web/​m/miasma.html. 1828.