A₁I₁R₁P₃O₁S₁T₁S₁

10 points

AIRPOSTS is validvalid

AIRPOST, a system of conveying mail by airplane [n]

57,636 of 196,601 in NWL2023·also valid in CSW24

AIRPOST, the system of conveying mail by air [n]

4,756 of 280,887 in CSW24·also valid in NWL2023