Dictionary and Thesaurus

Definition of Slow Up

• (verb) lose velocity; move more slowly; "The car decelerated"
• (verb) become slow or slower; "Production slowed"
• (verb) cause to proceed more slowly; "The illness slowed him down"

Synonyms of Slow Up

• Slow
• Slow Down
• Slack
• Slacken
• Slow
• Slow Down
• Decelerate
• Slow
• Slow Down
• Retard

Antonyms of Slow Up

• Accelerate

Homophones of Slow Up