Slack
Slack adjective - Failing to give proper care and attention.
Usage example: a building contractor known mainly for his firm's slack workmanship and slipshod construction
Uninterested and slack are semantically related. In some cases you can use "Uninterested" instead an adjective "Slack".
Uninterested
Uninterested adjective - Having or showing a lack of interest or concern.
Slack and uninterested are semantically related. Sometimes you can use "Slack" instead an adjective "Uninterested".
Nearby Words: uninteresting, uninterestingly
Mutual synonyms
Related pairs
Cite this Source
Uninterested and Slack. (2016). Retrieved 2026, July 27, from https://thesaurus.plus/related/slack/uninterested
Slack & Uninterested. N.p., 2016. Web. 27 Jul. 2026. <https://thesaurus.plus/related/slack/uninterested>.
Uninterested or Slack. 2016. Accessed July 27, 2026. https://thesaurus.plus/related/slack/uninterested.
Google Ngram Viewer shows how "slack" and "uninterested" have occurred on timeline