The Collaborative International Dictionary
Beaconless
Beaconless \Bea"con*less\, a. Having no beacon.
Wiktionary
beaconless
a. Without a beacon.
Usage examples of "beaconless".
After hopping out of the way of a beaconless ambulance–its roof littered with paper and its wipers rapidly swishing–Raed noticed a few other ghost-shapes trudging along through the haze.