adj ·Rare ·Advanced level

Definitions

Adjective

1. 1
   Involving the emission of electrons from a heated electrode. not-comparable

Adjective

1. 1
   of or relating to or characteristic of thermions wordnet

Synonyms

All synonyms

heatedhotphotoelectricthermally driventhermic

Antonyms

All antonyms

coldnonemittingnonthermionic