infinitesimally
Americanadverb
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.
The problem with this way of thinking is that each of us contributes an infinitesimally small drop in the bucket of global greenhouse gases.
From Slate ● May 15, 2026
If gravity were infinitesimally stronger, all matter would have collapsed back in on itself.
From The Wall Street Journal ● Apr. 16, 2026
“A tiny amount of toxic material, even if it’s infinitesimally small, can still have really major health effects,” Lo said.
From Los Angeles Times ● Aug. 15, 2025
Already, quantum computers are helping researchers zoom in on reaction pathways in fuel cell catalysts, simulate the infinitesimally brief interactions of light and matter, and reveal druggable pockets in proteins.
From Science Magazine ● May 30, 2024
But Jonah could make out one line, a title at the top of an infinitesimally small list.
From "Found" by Margaret Peterson Haddix
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Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
