a. Her. rare0. [f. L. tergum the back, after rampant, passant, etc.] Showing the back; having the back turned towards the spectator: said of an animal borne as a charge. (Cf. RECURSANT.)

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c. 1828.  Berry, Encycl. Her., I. Gloss., Tergant, or Tergiant, showing the back part…; by some termed invertant, or recursant.Tergiant, volant, flying, showing the back part. Tergiant, displayed, an eagle, displayed, showing the back. Tergiant, surgant, or surgiant, as an eagle, &c. rising, with the back to sight.

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1894.  Parker’s Gloss. Her., Tergiant, of a Tortoise, &c., having the back turned towards the spectator.

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