Is Slack a Scrabble Word? Yes

Slack is a valid Scrabble word worth 11 points. The letters S, L, A, C, and K are worth 1, 1, 1, 3, and 5 points, respectively. It is important to note that Scrabble words must be included in the official Scrabble dictionary, which includes common slang terms such as "slack." As such, it is a legitimate word to use in the game, and can help players earn a significant number of points.

Definition for the word Slack.

• a soft wet area of low-lying land that sinks underfoot (noun)
• a stretch of water without current or movement (noun)
  "suddenly they were in a slack and the water was motionless"
• the quality of being loose (not taut) (noun)
  "he hadn't counted on the slackness of the rope"
• a noticeable deterioration in performance or quality (noun)
  "a gradual slack in output"
• make less active or fast (verb)
  "He slackened his pace as he got tired"
• cause to heat and crumble by treatment with water (verb)
  "slack lime"
• become slow or slower (verb)
• become less in amount or intensity (verb)
• not tense or taut (adjective)
  "slack and wrinkled skin"
• make less active or intense (verb)
• lacking in rigor or strictness (adjective)
  "slack in maintaining discipline"
• a cord or rope or cable that is hanging loosely (noun)
  "he took up the slack"
• avoid responsibilities and work, be idle (verb)
• be inattentive to, or neglect (verb)
  "He slacks his attention"
• dust consisting of a mixture of small coal fragments and coal dust and dirt that sifts out when coal is passed over a sieve (noun)
• flowing with little speed as e.g. at the turning of the tide (adjective)
  "slack water"
• release tension on (verb)
  "slack the rope"

Scrabble Point Value of Slack: 11 Points

Words with Friends Point Value of Slack: 13 Points

We hope this answered your question of "is Slack a valid Scrabble word?". Included is the definition, examples of the Slack in a sentence, and the Scrabble word values of Slack. If you have any suggestions for WordFinderPro let us know on our contact page. Scrabble words are referenced with the 2020 NASPA Word List.