P₃R₁E₁B₃O₁A₁R₁D₂

13 points

PREBOARD is validvalid

to board before the regular time [v PREBOARDED, PREBOARDING, PREBOARDS]

77,960 of 196,601 in NWL2023·also valid in CSW24

to board before the regular time [v -ED, -ING, -S]

187,469 of 280,887 in CSW24·also valid in NWL2023