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
Relevance
Antonyms & Near Antonyms
Example Sentences
Recent Examples of Synonyms for rapidness
Noun
-
His career with the Giants had been a mixed bag due in part to a shoulder ailment that hampered his rookie season, but there was clear upside if Harrison could regain his velocity.—
Justice delos Santos,
Mercury News,
3 June 2026 -
On the opposite side, the spin works against airflow, causing a decrease in air velocity.—
Encyclopedia Britannica,
Encyclopedia Britannica,
3 June 2026
Noun
-
In reality, many ballistic missiles already reach hypersonic speeds at certain points in their flight.—
Kaif Shaikh,
Interesting Engineering,
31 May 2026
-
Carriers often became obsessed with speed and efficiency.—
Peter Hessler,
New Yorker,
31 May 2026
Noun
-
The two women’s powerful, mysterious bond is sketched in sharp yet subtle dramatic strokes that are all the more thrilling for their breathless rapidity.—
Richard Brody,
New Yorker,
3 Apr. 2026
-
The rapidity of these updates, and often the ensuing reverse ferret, has earned a nickname: TACO (Trump Always Chickens Out).—
Eleanor Pringle,
Fortune,
24 Mar. 2026
Noun
-
During this transition, plants tend to experience water stress, as the rate of water leaving the leaves exceeds uptake by the roots.—
Kim Toscano,
Southern Living,
29 May 2026
-
Robert Reich of the University of California, Berkeley, wrote recently that average Americans pay a 14% tax rate, but billionaires pay less than 2%.—
Stephen Moore,
Boston Herald,
29 May 2026
Examples are automatically compiled from online sources to
show current usage.
Read More
Opinions expressed in the examples do not represent those of Merriam-Webster or its editors.
Send us feedback.
Cite this Entry
“Rapidness.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/rapidness. Accessed 5 Jun. 2026.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
