ultrashort
Americanadjective
Etymology
Origin of ultrashort
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.
With these ultrashort pulses, researchers could observe how plasma forms and evolves almost in real time.
From Science Daily • May 1, 2026
If an investor is choosing between a money-market ETF and an ultrashort bond fund, Kashner says investors need to look at the holdings, as some ultrashort bond ETFs may have a degree of credit risk.
From Barron's • Oct. 15, 2025
Particles are accelerated by ultrashort laser pulses illuminating the nano-structures.
From Science Daily • Oct. 18, 2023
The photons were contained in ultrashort laser pulses lasting just just 150 femtoseconds and were entangled by passing them through two so-called nonlinear optical crystals.
From Scientific American • Oct. 25, 2022
The municipal money-market fund yield today is exactly zero, and the ultrashort bond fund pays 0.28 percent.
From New York Times • Jul. 9, 2021
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.
