Impair
Impair verb - To reduce the soundness, effectiveness, or perfection of.
Slackening and impair are semantically related. In some cases you can replace term "Slackening" with "Impair", this verbs are similar.
Nearby Words: impairment, impairing
Slackening
Slackening noun - An occurrence of control or strength weakening.
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Synonyms for Slackening
Impair and slackening are semantically related. Sometimes you can use "Impair" instead a verb "Slackening".
Cite this Source
Slackening and Impair. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/impair/slackening
Impair & Slackening. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/impair/slackening>.
Slackening or Impair. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/impair/slackening.
Google Ngram Viewer shows how "impair" and "slackening" have occurred on timeline