F₄U₁R₁R₁I₁N₁G₂S₁

12 points

FURRINGS is validvalid

FURRING, a trimming or lining of fur [n]

68,246 of 196,601 in NWL2023·also valid in CSW24

FURRING, wooden strips attached to joists, also FIRRING [n]

95,381 of 280,887 in CSW24·also valid in NWL2023