Scrabble & Words with friends points
- thermionic is a valid Scrabble US word with a point value of 17
- thermionic is a valid Scrabble UK word with a point value of 17
- thermionic is a valid Words with friends word with a point value of 19
Definition of thermionic
- of or relating to or characteristic of thermions ()
Examples
- thermionic cathode
See definition of thermionic in Merriam Webster