comb. form of SUBJECTIVE = subjective and…, subjectively.

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1846.  Sir W. Hamilton, Reid’s Wks., Note D. 845/2. The first of these [qualities of Body] I would denominate the class of Primary, or Objective, Qualities; the second, the class of Secundo-Primary, or Subjectivo-Objective Qualities.

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1868.  J. H. Stirling, trans. Schwegler’s Hist. Philos., 276. A loosely connected intertexture of old subjectivo-idealistic views, and of new objectivo-idealistic ones. Ibid., 384. The cognized object … if itself mental, is subjectivo-objective.

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