rapidity
Americannoun
-
rapidities
plural
Synonym Usage
See speed.
Other Word Forms
Noun Inflected Forms
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.
See Examples For:
The rapidity of these attacks - and the regularity of them, disrupted or acted out, had an extraordinary consequence that further complicated the picture.
From BBC ● Jul. 6, 2025
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
"Its simplicity and rapidity make it particularly well-suited for studying metabolic changes."
From Science Daily ● May 21, 2024
Meditation suggests it might be possible, but the rapidity with which our internal terrain changes makes the possibility of any definitive guide all but impossible.
From New York Times ● Feb. 3, 2024
Others, evidently, showed less concern for Germany or her inhabitants, but were of the opinion that the economic chaos of that country, if not halted, might spread with alarming rapidity to the world at large.
From "The Remains of the Day" by Kazuo Ishiguro
Tiny spiderlike shells with outboard motors swarmed everywhere boasting varied, astonishing rapidities over 30 m. p. h.
From Time Magazine Archive
Between these numbers are those of different rapidities, which affect the eye—as orange, yellow, green, blue, indigo, in an almost infinite number of shades—according to the sensitiveness of the eye.
From Recreations in Astronomy With Directions for Practical Experiments and Telescopic Work by Henry White Warren
I merely look on at the rapidities of change with unalloyed interest.
From The Head of the House of Coombe by Frances Hodgson Burnett
Different kinds of apples brown with different rapidities, and the browning always begins at the core.
From Martin Hewitt, Investigator by Arthur Morrison
Loudon returned thither from Vienna April 7th; but is not to command in chief, this Year,—Schweidnitz still sticking in some people's throats: "Dangerous; a man with such rash practices, rapidities and Pandour tendencies!"
From History of Friedrich II of Prussia — Volume 20 by Thomas Carlyle
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.
