U₁N₁I₁C₃O₁M₃

10 points

UNICOM is validvalid

a radio communications system at some airports [n UNICOMS]

30,331 of 196,601 in NWL2023·also valid in CSW24

a designated radio frequency for communications at some airports [n -S]

262,604 of 280,887 in CSW24·also valid in NWL2023