underpin

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.

In this case, Alphabet’s interest in space data centers validates Musk’s plans, which underpin SpaceX’s massive valuation.

From Barron's • May 13, 2026

The calculations done by scientists at IRIS, as it was commonly known, underpin vast numbers of chemical regulations, permits and other environmental rules in the U.S. and abroad.

From Salon • May 5, 2026

Land power sustains the culture and character that underpin effective military action—and ties the force directly to the American people.

From The Wall Street Journal • May 3, 2026

Speaking to reporters ahead of a parliamentary confirmation hearing on Tuesday, Shin said robust foreign inflows into the local bond market, particularly through foreign-exchange swaps, have helped underpin dollar funding conditions.

From The Wall Street Journal • Mar. 31, 2026

The AIG FP traders present were shocked by how little thought or analysis seemed to underpin the subprime mortgage machine: It was simply a bet that home prices would never fall.

From "The Big Short" by Michael Lewis