RAS
Britishabbreviation
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Royal Agricultural Society
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Royal Astronomical Society
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 RAS G12 mutation accounts for most pancreatic cancers, but the study also showed that same high rate of survival for those without that specific mutation.
From MarketWatch • Jun. 1, 2026
Scientists long struggled to drug RAS because its smooth surface offered no obvious place to grip.
From The Wall Street Journal • Apr. 28, 2026
RevMed’s pill, daraxonrasib, targets a protein called RAS that, when mutated, fuels the majority of pancreatic tumors.
From The Wall Street Journal • Apr. 28, 2026
Revolution Medicines stock is up 131% over the past year, surging amid excitement about the biotech’s experimental drugs that seek to block a molecular driver of cancer known as RAS.
From Barron's • Jan. 8, 2026
Revolution Medicines stock is up 131% over the past year, surging amid excitement about the biotech’s experimental drugs that seek to block a molecular driver of cancer known as RAS.
From Barron's • Jan. 8, 2026
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.
