What does "poorly" mean?

Poorly: With little or no success; indifferently; with little profit or advantage; as, to do poorly in business.

Additional senses

  1. 2.Meanly; without spirit. Nor is their courage or their wealth so low, That from his wars they poorly would retire. Dryden.
  2. 3.Without skill or merit; as, he performs poorly. Poorly off, not well off; not rich.
  3. 4.Somewhat ill; indisposed; not in health. "Having been poorly in health." T. Scott.

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