Slacken Meaning

There are 4 meaning(s) for word Slacken

Meaning 1 : make slack as by lessening tension or firmness

    Synonyms : remit
Meaning 2 : make less active or fast

    Example : He slackened his pace as he got tired

    Synonyms : relax,  slack,  slack up
Meaning 3 : become slow or slower

    Synonyms : slack,  slow,  slow down,  slow up
Meaning 4 : become looser or slack

    Example : the rope slackened