What does "assume" mean?

Assume: To take for granted, or without proof; to suppose as a fact; to suppose or take arbitrarily or tentatively. The consequences of assumed principles. Whewell.

Additional senses

  1. 2.To pretend to possess; to take in appearance. Ambition assuming the mask of religion. Porteus. Assume a virtue, if you have it not. Shak.
  2. 3.To receive or adopt. The sixth was a young knight of lesser renown and lower rank, assumed into that honorable company. Sir W. Scott.
  3. 4.To be arrogant or pretentious; to claim more than is due. Bp. Burnet.
  4. 5.(Law) To undertake, as by a promise. Burrill.

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