[f. as prec. + -NESS.] The quality of being clever.

1

1755.  Johnson, Cleverness, dexterity, skill, accomplishment.

2

1809–10.  Coleridge, Friend (1844), III. 69. By Cleverness … I mean a comparative readiness in the invention and use of means, for the realizing of objects and ideas … cleverness is a sort of genius for instrumentality. It is the brain in the hand.

3

1822.  Hazlitt, Table-t., I. ix. 193. Cleverness is a certain knack or aptitude at doing certain things.

4