• synonyms


verb (used with object)
  1. to unfasten (something tacked).
  2. to loose or detach by removing a tack or tacks.
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Origin of untack

First recorded in 1635–45; un-2 + tack1
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Examples from the Web for untack

Historical Examples of untack

  • Besides, I must all undress me, in a manner, to untack them.

    Pamela, or Virtue Rewarded

    Samuel Richardson