a. [f. LATHER sb. + -Y1.] Consisting of or covered with, or as with, lather. Chiefly fig., ‘frothy,’ unsubstantial. Also of a horse: Covered with foam.

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1803.  W. Taylor, in Ann. Rev., I. 399. A certain lathery tautology which makes a mouthful of breath into a cisternful of sud.

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1819.  Southey, Lett. (1856), III. 150. Having set aside a paper … to substitute a lathery composition of his own.

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1880.  Blackmore, Mary Anerley, I. xvii. 273. Sluicing, and wringing, and rinsing went on, over the bubbled and lathery turf.

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1890.  B. Perry, Broughton Ho., xiii. 271 (Funk). The horse was lathery from his ten miles of uphill work.

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