thermion

therm·i·on

T0156100 (thûr′mī′ən)n. An electrically charged particle, especially an electron, emitted by a conducting material at high temperatures.

therm′i·on′ic (-mī-ŏn′ĭk) adj.

thermion

(ˈθɜːmɪən) n (General Physics) physics an electron or ion emitted by a body at high temperature

therm•i•on

(ˈθɜrmˌaɪ ən, -ɒn; ˈθɜr mi ən)

n. an ion emitted by incandescent material. [1910–15] therm`i•on′ic, adj.

therm·i·on

(thûr′mī′ən) An electrically charged particle or ion that is emitted by a conducting material when heated by an electric current.

Thesaurus

Noun

thermion - an electrically charged particle (electron or ion) emitted by a substance at a high temperaturesubatomic particle, particle - a body having finite mass and internal structure but negligible dimensions

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Words related to thermion

noun an electrically charged particle (electron or ion) emitted by a substance at a high temperature

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