Underground domain Synonyms

Underground replaced

private domain

Definitions for Underground

(adjective) undertaken or done so as to escape being observed or known by others
(adjective) being, situated, or operating beneath the surface of the earth
(noun) a secret organization in a conquered country fighting against enemy forces

UD abbreviation

UD is an abbreviation for Underground Domain

What does UD stand for?

UD stands for "Underground Domain"

Domain replaced

underground world

underground area

underground empire

underground kingdom

underground realm

underground arena

underground district

underground region

underground country

underground field

underground territory

underground terrain

underground circle

Definitions for Domain

(noun) a region of activity , knowledge, or influence
(noun) a particular environment or walk of life
(noun) territory over which rule or control is exercised