I₁N₁E₁R₁T₁I₁A₁L₁

8 points

INERTIAL is validvalid

INERTIA, the tendency of a body to resist acceleration [adj]

70,847 of 196,601 in NWL2023·also valid in CSW24

of or relating to inertia [adj INERTIALLY]

119,758 of 280,887 in CSW24·also valid in NWL2023