Definition of supraterraneous in English:

supraterraneous

adjective

  • = superterraneous.

Origin

Mid 17th century; earliest use found in Philosophical Transactions of the Royal Society of London. From supra- + classical Latin terra land, earth + -aneous, after subterraneous.

Pronunciation

supraterraneous

/ˌsjuːprətəˈreɪnɪəs//ˌsuːprətəˈreɪnɪəs/