[f. CALVE + -ING1.] Of kine, etc.: The bringing forth of calves or young.

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1398.  Trevisa, Barth. De P. R., XVIII. xxx. (1495), 792. After the caluynge the hynde etyth two manere herbes.

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c. 1420.  Pallad. on Husb., VIII. 66. Mete in mesure her calvyng wol advannce.

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1587.  Harrison, England, III. i. (1878), II. 2. A cow … which in six yeeres had sixteene calfes; that is, foure at once in three caluings, and twise twins.

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a. 1854.  E. Forbes, Lit. Papers, 152 (L.). Bay-whaling, a practice destructive to the cow whales about the time of calving.

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  b.  transf. of a glacier or ice-berg.

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1837.  Macdougall, trans. Graah’s E. Coast Greenl., 48. An occasional report, caused by the calving of the ice-blink.

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  c.  Comb., as calving-season, -time.

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1528.  Paynell, Salerne’s Regim., E ij b. Hare fleshe and hartis fleshe … best before caluing tyme.

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1881.  Du Chaillu, Land of Midnight Sun, II. 197. The reindeers’ calving season.

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