Slack (Adjective)
Meaning 1
Not tense or taut; "the old man's skin hung loose and grey"; "slack and wrinkled skin"; "slack sails"; "a slack rope"; "a slack grip".
Classification
All adjective clusters.
Synonyms
Related Words
Meaning 2
Lacking in rigor or strictness; "such lax and slipshod ways are no longer acceptable"; "lax in attending classes"; "slack in maintaining discipline".
Classification
All adjective clusters.
Synonyms
Related Words
Meaning 3
Flowing with little speed as e.g. at the turning of the tide; "slack water".
Classification
All adjective clusters.