P₃E₁T₁C₃O₁C₃K₅

17 points

PETCOCK is validvalid

a small valve or faucet [n PETCOCKS]

47,700 of 196,601 in NWL2023·also valid in CSW24

a valve for draining condensed steam from engine cylinders [n -S]

177,987 of 280,887 in CSW24·also valid in NWL2023