[f. prec.] The character or state of being volatile; volatility. Chiefly fig.

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a. 1676.  Hale, Prim. Orig. Man., I. i. (1677), 19. I do not see the Animal or Vital Spirits, neither can they, by reason of their subtilty and volatileness, be discovered immediately to the Sense.

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a. 1690.  Hopkins, Expos., etc. (1692), 314. This would fix that Volatileness and Flittiness of our Memories, and make every truth as indelible, as it is necessary.

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1727.  Bailey (vol. II.), Volatileness, volatile Nature, Fleetingness; also a Property of Bodies whose Particles are apt to evaporate with Heat.

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1766.  Life Quin, xii. (1887), 48. Many mistakes which our immortal bard Shakespeare had by oversight, or the volatileness of his genius, suffered to creep into his works.

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1849.  Tait’s Mag., XVI. 314/1. With the volatileness of youth, he turned to his own amusements.

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