Scrabble Word Checker
A1R1A1C3H4N1O1I1D2
15 points

ARACHNOID is validvalid

a thin membrane of the brain and spinal cord [n ARACHNOIDS]

90,229 of 196,601 in NWL2023·also valid in CSW24

like a cobweb [adj] / the arachnoid membrane, a fine delicate membrane which is the middle of the three meninges enveloping the brain and spinal cord [n -S]

11,572 of 280,887 in CSW24·also valid in NWL2023