Definition of half-arsed in English:

half-arsed

(US half-assed)

adjective

informal
  • Done with little effort or care; incompetent or inadequate.

    ‘a half-arsed attempt to rectify the problem’
    foolish, silly, unintelligent, idiotic, brainless, mindless, scatterbrained, crackbrained, nonsensical, senseless, irresponsible, unthinking, ill-advised, ill-considered, inept, witless, damfool, unwise, injudicious, indiscreet, short-sighted
    View synonyms

Pronunciation

half-arsed