Slacken
Unchain
Unchain verb - To set free (as from slavery or confinement).
Slacken and unchain are semantically related in unbind topic. Sometimes you can use "Slacken" instead a verb "Unchain".
Nearby Word: unchaining
Mutual synonyms
Cite this Source
Unchain and Slacken. (2016). Retrieved 2026, August 09, from https://thesaurus.plus/related/slacken/unchain
Slacken & Unchain. N.p., 2016. Web. 09 Aug. 2026. <https://thesaurus.plus/related/slacken/unchain>.
Unchain or Slacken. 2016. Accessed August 09, 2026. https://thesaurus.plus/related/slacken/unchain.
Google Ngram Viewer shows how "slacken" and "unchain" have occurred on timeline