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Definitions

excitation

[ek-sahy-tey-shuhn, -si-] / ˌɛk saɪˈteɪ ʃən, -sɪ- /


Example Sentences

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It also represents the final elementary excitation of the tin-133 nucleus, helping complete the nuclear structure picture and improving the accuracy of theoretical calculations.

From Science Daily • Mar. 13, 2026

Nuclear physicists describe this phenomenon as a "particle-hole excitation."

From Science Daily • Mar. 8, 2026

"I thought, 'Wait, can we just mimic light excitation of ultrasound waves in photoacoustic tomography, but do it ultrasonically?'"

From Science Daily • Feb. 6, 2026

They also carry oscillating energy from their initial excitation, which influences nearby electrons at adjustable frequencies.

From Science Daily • Jan. 22, 2026

Mr. Gitney and Mr. Sharpe sat across from us, clearly disordered by an excitation of nerves almost as extreme as my own.

From "The Astonishing Life of Octavian Nothing, Traitor to the Nation, Volume I: The Pox Party" by M.T. Anderson