Motionless and Slack

Related words

Motionless adjective - Not in physical motion.

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Slack and motionless are semantically related. In some cases you can use "Slack" instead the word "Motionless" as an adjective or a verb.

Nearby Words: motion, motioning

Slack adjective - Failing to give proper care and attention.

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Motionless and slack are semantically related. Sometimes you can use "Motionless" instead the word "Slack" as an adjective or a verb.

Nearby Words: slacken, slackened, slackness, slacker, slacked

Cite this Source

Slack and Motionless. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/motionless/slack

Motionless & Slack. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/motionless/slack>.

Slack or Motionless. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/motionless/slack.

Google Ngram Viewer shows how "motionless" and "slack" have occurred on timeline