Scrabble Word Checker
O1B3S1T1I1N1A1T1E1N1E1S1S1
15 points

OBSTINATENESS is validvalid

the quality of being obstinate [n OBSTINATENESSES]

182,855 of 196,601 in NWL2023·also valid in CSW24

the state of adhering fixedly to a particular opinion, attitude, or course of action [n -ES]

162,116 of 280,887 in CSW24·also valid in NWL2023