G₂L₁A₁C₃I₁A₁L₁

10 points

GLACIAL is validvalid

of or pertaining to glaciers [adj] : GLACIALLY [adv]

40,799 of 196,601 in NWL2023·also valid in CSW24

very cold [adj GLACIALLY] / a glacial period [n -S]

99,496 of 280,887 in CSW24·also valid in NWL2023