Scrabble Word Checker
A1R1C3H4E1A1N1
12 points

ARCHEAN is validvalid

pertaining to the Archean geological eon [adj]

32,594 of 196,601 in NWL2023·also valid in CSW24

relating to the archaea, an order of prokaryotic microorganisms, also ARCHAEAL [adj]

11,850 of 280,887 in CSW24·also valid in NWL2023