Subterranean modern Synonyms

Definitions for Subterranean

(adjective) being, situated, or operating beneath the surface of the earth
(adjective) being or operating under the surface of the earth
(adjective) lying beyond what is openly revealed or avowed (especially being kept in the background or deliberately concealed )

SM abbreviation

SM is an abbreviation for Subterranean Modern

What does SM stand for?

SM stands for "Subterranean Modern"

Definitions for Modern

(adjective) being or involving the latest methods, concepts, information, or styles
(noun) a person with very modern ideas
(adjective) ahead of the times