Definition of "ineptitude"

The curse has been Spanish ineptitude feeding Gibraltarian intransigence. Border hold-ups are counterproductive to winning hearts and minds, as were blundering Argentinian landings on the outer Falklands.

2013 August 14, Simon Jenkins, The Guardian‎

He droned on with platitudes and ineptitudes while Malone whispered to Enid that if Alasha was a fair specimen of the population it was just as well that his native land was safely engulfed in the Atlantic Ocean.

1925 July – 1926 May, A[rthur] Conan Doyle, “(please specify the chapter number)”, in The Land of Mist (eBook no. 0601351h.html), Australia: Project Gutenberg Australia, published April 2019