rapidity
Americannoun
Synonym Usage
See speed.
Etymology
Origin of rapidity
From the Latin word rapiditās, dating back to 1610–20. See rapid, -ity
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
When I first began writing my book “Gaia Wakes” eight years ago, I did not anticipate the sheer rapidity of artificial intelligence's ascent.
From Salon • May 17, 2025
Every year I turn another year older, I become more and more aware of time, of the rapidity of life and of all the things I want to do before it’s all over.
From Los Angeles Times • Sep. 5, 2024
The rapidity of space exploration is now “outpacing our laws”, he says.
From BBC • Jun. 8, 2024
"Its simplicity and rapidity make it particularly well-suited for studying metabolic changes."
From Science Daily • May 21, 2024
Tawantinsuyu is known to have risen and fallen with breathtaking rapidity, but the exact chronology of its trajectory is disputed.
From "1491" by Charles C. Mann
![]()
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.