The Collaborative International Dictionary of English v.0.48:

Do \Do\, v. i.
   1. To act or behave in any manner; to conduct one's self.
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            They fear not the Lord, neither do they after . . .
            the law and commandment.              -- 2 Kings
                                                  xvii. 34.
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   2. To fare; to be, as regards health; as, they asked him how
      he did; how do you do to-day?
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   3. [Perh. a different word. OE. dugen, dowen, to avail, be of
      use, AS. dugan. See Doughty.] To succeed; to avail; to
      answer the purpose; to serve; as, if no better plan can be
      found, he will make this do.
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            You would do well to prefer a bill against all kings
            and parliaments since the Conquest; and if that
            won't do; challenge the crown.        -- Collier.
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   To do by. See under By.

   To do for.
      (a) To answer for; to serve as; to suit.
      (b) To put an end to; to ruin; to baffle completely; as, a
          goblet is done for when it is broken. [Colloq.]
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                Some folks are happy and easy in mind when their
                victim is stabbed and done for.   --Thackeray.

   To do withal, to help or prevent it. [Obs.] "I could not do
      withal." --Shak.

   To do without, to get along without; to dispense with.

   To have done, to have made an end or conclusion; to have
      finished; to be quit; to desist.

   To have done with, to have completed; to be through with;
      to have no further concern with.

   Well to do, in easy circumstances.
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