as in velocity
a high rate of movement or performance
the rapidness of the response to a call for assistance is critical in saving the victim of a heart attack
Synonyms & Similar Words
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Antonyms & Near Antonyms
Example Sentences
Recent Examples of Synonyms for rapidness
Noun
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Your sentences have great velocity.
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The asteroid could, for example, be a contact binary, according to Michel, in which two separate bodies came together at low velocities.
Noun
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The Beltline allows only Class 1 or 2 e-bikes and speeds of only up to 15 mph.
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Pfendler appears to have broken both the previous women's speed record as well as the men's speed record, according to records maintained by Ocean Rowing Society International, which adjudicates ocean-rowing achievements for Guinness World Records.
Noun
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My line supply decreases with distressing rapidity.
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Matthew Arnold, in the 19th century, famously said the qualities of Homer are the plainness, the rapidity, and the nobility.
Noun
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Plus, new members of this meat service can get 15% off their first order, and select states get free flat-rate shipping on orders of $125 or more.
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The 2026 tournament has the highest rate of goals per match in decades and is the first in World Cup history to have scored more than 200 goals (with two dozen matches still left to play).
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Cite this Entry
“Rapidness.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/rapidness. Accessed 5 Jul. 2026.
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