[f. FUSION sb. + -IST. Cf. F. fusionniste.] One who strives to promote fusion or coalition between differing associations, parties, or opinions.

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1851.  Fraser’s Mag., XLIII. 683. The man … now comes forward as a fusionist.

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1856.  Westm. Rev., XXI. 479. Its [the French Academy’s] elections are pitched battles between the Imperialists and the Fusionists.

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1884.  Century Mag., Jan., 399/1. Ready to break a lance one day for the Orleanlsts, another for the fusionists.

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  b.  attrib. passing into adj.

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1858.  J. W. Donaldson, Lit. Greece, III. 41. Neglecting the reactionary or fusionist schemes of Philo or Antiochus.

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1873.  Daily News, 22 Aug. The Fusionist negotiations have suddenly and finally ended in failure.

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1875.  M. Pattison, Casaubon, 504. After a short period of irresolution, during which he was feeling his way, mentally and morally, he settled down in the attitude which we may call fusionist.

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1882.  Pall Mall G., 19 April, 6. Among Canadian Railway Securities there is the fusionist conflict with its ups and downs of prices.

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