The Collaborative International Dictionary of English v.0.48:

Augur \Au"gur\, v. i. [imp. & p. p. Augured; p. pr. & vb. n.
   Auguring.]
   1. To conjecture from signs or omens; to prognosticate; to
      foreshow.
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            My auguring mind assures the same success. --Dryden.
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   2. To anticipate, to foretell, or to indicate a favorable or
      an unfavorable issue; as, to augur well or ill.
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