thermionic

/,θɜrmɪ'ɑnɪk/
10 LETTERS · 4 SYLLABLES · STARTS WITH T

thermionic is a valid 10-letter word worth 17 points in Scrabble and 19 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
T1H4E1R1M3I1O1N1I1C3
1 + 4 + 1 + 1 + 3 + 1 + 1 + 1 + 1 + 3 =17 PTS
DOUBLE WORD → 34TRIPLE WORD → 51
MEANING

What does thermionic mean?

OTHER · 1 SENSE
1

Of or relating to or characteristic of thermions.

“thermionic cathode”

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