Question

Which meaning defines the word subterranean

answers:

frightening

acting as replacement

below ground

having both land and water

Answer 1

The meaning that defines the word "subterranean" is "below ground."

Answer 2

you sure

Answer 3

Yes, I'm sure. The word "subterranean" refers to something that exists, occurs, or is situated below the surface of the ground. So, "below ground" is the correct definition.