[f. prec. + -ISM.] The practice of what is theatrical; theatrical style or character; ‘staginess.’

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1854.  Ld. Coleridge, in Life, I. 220. The dangers of sentimentalism and theatricalism in religion.

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1884.  J. W. Hales, Notes & Ess. Shaks., 73. There is nothing normal or calm, but incessant eccentricity and theatricalism.

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1908.  Westm. Gaz., 18 April, 2/3. The phrase has just enough of the declamatory quality in it to give it that touch of theatricalism which was dear to the heart of the man who spoke it.

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  So † Theatricalist nonce-wd., one who takes part in private theatricals.

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1802.  in Spirit Pub. Jrnls., VI. 181. Pic-nic Theatricalists.

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