Improve Subterraneous meaning in Urdu

Is there any meaning of the word subterraneous that needs an edit? Please click that meaning to rewrite it.

زیر زمین

Is there any meaning of the word subterraneous that needs to be removed from the list? Please click that meaning to mark it for deletion.

زیر زمین

Do you want to add a new meaning, definition, and a sentence of the word subterraneous? Please feel free to add.