Definition of keech in English:

keech

noun

mass nounScottish
informal
  • 1Excrement.

    1. 1.1 Rubbish.
      ‘maybe this keech about ‘microclimate’ was true’
      • ‘One can understand their reluctance to meander into the twilight zone of recycled material and - to paraphrase Kiernan - ‘reheated auld keech’.’
      • ‘You can call this the most seasonally unsympathetic killjoy of a column if you like, but over the past week did television not furnish the most unappealing crock of keech to masquerade as mass entertainment?’
      • ‘Here's some truly random Scottish keech going down this week.’

Origin

Early 19th century: from cach, Scots variant of cack.

Pronunciation

keech

/kiːx/