v. rare. [ad. F. solidariser: see prec. and -IZE.] trans. or refl. To bring to solidarity. Hence Solidarizing ppl. a.

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1886.  Pictorial World, 8 April, 328. An arrangement of solid facts and figures to prove the … solidarising effects of American republican institutions over those of the Britisher.

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1888.  Standard, 4 Feb., 5/6. The writer adds:—
  ‘Germany has, in a measure, solidarised herself with Austria, and that solidarity has its charges.’

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