[f. FORMIDABLE a.: see -bility, -ITY.] The quality of being formidable.

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1745.  H. Walpole, Lett. H. Mann (1834), II. cxliii. 91. A Mackintosh has been taken, who reduces their formidability by being sent to raise two clans.

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1754.  H. P., Hiberniad, iii. 24. There would be an Air of Formidability in … his … Assertions.

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1860.  in Worcester (citing Q. Rev.)

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