Slackening antonyms

What is the opposite word for Slackening?

Antonyms for slackening
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Slackening Thesaurus
Definitions of Slackening
Slackening Synonyms
Nearby Words
slack, slacken, slackness, slackened
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Opposite words of slackening
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Antonyms for Slackening. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/antonyms/slackening
Antonyms for Slackening. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/antonyms/slackening>.
Antonyms for Slackening. 2016. Accessed August 01, 2026. https://thesaurus.plus/antonyms/slackening.