D₂E₁A₁C₃I₁D₂I₁F₄I₁E₁S₁

18 points

DEACIDIFIES is validvalid

DEACIDIFY, [v DEACIDIFIED, DEACIDIFIES, DEACIDIFYING] : DEACIDIFICATION [v]

149,037 of 196,601 in NWL2023·also valid in CSW24

DEACIDIFY, to remove the acid from [v]

58,035 of 280,887 in CSW24·also valid in NWL2023