Scrabble Word Checker
O1P3T1O1E1L1E1C3T1R1O1N1I1C3S1
21 points

OPTOELECTRONICS is validvalid

[n]

195,084 of 196,601 in NWL2023·also valid in CSW24

a branch of electronics that deals with electronic devices for emitting, modulating, transmitting, and sensing light [n]

164,492 of 280,887 in CSW24·also valid in NWL2023