Synonyms and Antonyms of slacken
- You'll need to slacken the rope a bit to get it free of that post.
- Drivers need to slacken their speed as they approach the sharp curve.
Synonym Discussion of slacken
- bad weather delayed our arrival
- language barriers retarded their progress
- medication slowed the patient's heart rate
- on hot days runners slacken their pace
- unexpected business had detained her
Seen and Heard
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