ultrahigh
Americanadjective
Etymology
Origin of ultrahigh
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.
Likewise, increased AI demand means the potential expansion of ultrahigh voltage, or UHV, transmission lines, which are widely used in other nations like China.
From Barron's • Jun. 11, 2026
There was a “void in ultrahigh net worth,” MacAlpine said, particularly for families with members scattered across countries.
From The Wall Street Journal • Dec. 30, 2025
Now that the spacecraft is outside the Sun’s protective bubble, its electronics are also vulnerable to strikes from galactic cosmic rays, charged particles accelerated to ultrahigh energies by supernovae and other cosmic engines.
From Science Magazine • May 23, 2024
This was achieved by exciting a target molecular unit with tunneling current from a scanning tunneling microscope probe at low temperature under ultrahigh vacuum conditions.
From Science Daily • Feb. 6, 2024
This Tally was sleek, with ultrahigh cheekbones, deep green catlike eyes, and a wide mouth that curled into a knowing smile.
From "Uglies" by Scott Westerfeld
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.
