bungled

From bungle +‎ -ed.

bungled (comparative more bungled, superlative most bungled)

1. Incompetently performed; ruined through incompetent action; botched up.
   • 2014 October 18, Paul Doyle, “Southampton hammer eight past hapless Sunderland in barmy encounter”, in Alan Rusbridger, editor, The Guardian‎, London: Guardian News & Media, →ISSN, →OCLC, archived from the original on 25 May 2021:

     There was a whiff of farce about Southampton’s second goal too, as, six minutes later, a bungled Sunderland pass ricocheted off Will Buckley’s backside to the feet of Dusan Tadic.

bungled

1. simple past and past participle of bungle

• blunged