Definitions for slack up

This page provides all possible meanings and translations of the word slack up

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  1. slack, slacken, slack up, relax(verb)

    make less active or fast

    "He slackened his pace as he got tired"; "Don't relax your efforts now"


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"slack up." STANDS4 LLC, 2015. Web. 26 Apr. 2015. < up>.

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