Obs. rare. [f. ENGINEER sb. + -Y.] Used by Smeaton for ‘the science of engineering.’ Cf. ENGINERY.

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1793.  Smeaton, Edystone L., § 39. Mr. Rudyerd’s method … of keying and securing, must be considered as a material accession to the practical part of Engineery. Ibid., § 40. The great principle of Engineery, that weight is the most naturally and effectually resisted by weight.

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