捕風捉影 bǔ fēng zhuō yǐng

DEFINITIONS

  1. lit. chasing the wind and clutching at shadows (idiom); fig. groundless accusations
  2. to act on hearsay evidence

CHARACTERS

捕 bǔ arrest, catch, seize
風 fēng wind; air; manners, atmosphere
捉 zhuō grasp, clutch; catch, seize
影 yǐng shadow; image, reflection; photograph