Definition of how so? in English:

how so?

How can you show that that is so?
More example sentences
  • ‘So I didn't know you knew his dorm room,’ I grinned, ignoring the flush rising up his face I continued. ‘In fact you seem to know him and his room fairly comfortably, how so?’
  • No. All I did was approach her casually, and say, ‘Really, how so?’
  • Her forehead wrinkled in puzzlement, ‘Oh, how so?’
See parent entry: how

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