situated on or above the ground.
not secret or hidden; in the open: the aboveground activities of the country's left-wing faction.

Origin of aboveground

First recorded in 1875–80; above + ground1
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for aboveground

Contemporary Examples of aboveground

Historical Examples of aboveground