Table of Contents
Synonyms
Antonyms

1. rapidness

noun. a rate that is rapid.

Synonyms

  • instancy
  • fleetness
  • promptness
  • speediness
  • rapidity
  • rate
  • despatch
  • expedition
  • immediacy
  • immediateness
  • dispatch
  • promptitude
  • pace
  • instantaneousness
  • expeditiousness
  • quickness

Antonyms

  • deceleration
  • acceleration
  • upgrade
  • downgrade

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