Big Four
name given to the four venomous snake species responsible for causing the greatest number of medically significant human snake bite cases on the Indian Subcontinent
en-US/ˈbɪɡ ˈfɔɹ/
en-GB/ˈbɪɡ ˈfɔː/
name given to the four venomous snake species responsible for causing the greatest number of medically significant human snake bite cases on the Indian Subcontinent