koan

/ˈkoʊɑn/
noun
  1. A paradoxical question or statement used in Zen Buddhism to provoke meditation and break down logical thinking.
    • He spent years trying to understand the meaning of that koan.
    • Her teacher gave her a koan to meditate on during the retreat.
    • The famous koan asks, 'What is the sound of one hand clapping?'
  2. A puzzling or seemingly unsolvable problem or riddle.
    • The mystery of the missing painting felt like a modern koan.
    • The budget crisis became a political koan that no one could solve.
    • For the team, the question of how to increase sales without spending money was a real koan.
What does "koan" mean? | whatsthatwordmean | whatsthatwordmean