Overground
The Century Dictionary and Cyclopedia
Above the ground; not underground: as,
overground
travel.
the GNU version of the Collaborative International Dictionary of English
adjective.
Situated over or above ground.
Wiktionary, Creative Commons Attribution/Share-Alike License
adjective.
Above the ground.
Word Usage
"And everywhere, opportunistic alliances between the Maoists and 'overground' political parties and entities are in place, most visibly around each electoral exercise, but in a constant intercourse at all times."