Ideographic: A ditch 洰 made of wood 木; 洰 also provides the pronunciationRadical:

meaning for :

  • - big
  • - stream or canal
  • - drain
  • - ditch
  • - Classifiers: 条
  • - him (dialect)
  • - outer rim of a carriage wheel (old)

meaning for :

  • - how can it be that?