Synonyms of underpinned

underpinned

verb

past tense of underpin

as in sustained

to hold up or serve as a foundation for

the central beliefs that underpin a free society

Synonyms & Similar Words

• sustained
• bolstered
• carried
• supported
• upheld
• stayed
• buttressed
• braced
• undergirded
• bore
• propped (up)
• steadied
• trussed
• shored (up)
• underlay

Example Sentences

Recent Examples of underpinned

The Conditions Producing The Fourth The post-war framework that underpinned global trade and investment decision making is being revised in real time. — Murthy Maddali, Forbes.com, 29 July 2026

That contrasts with the 'shock and awe' approach that underpinned the sweeping 'Liberation Day' levies announced in April 2025, which sent markets plummeting. — Hugh Leask, CNBC, 27 July 2026

The passing of the baton from Deschamps to Zidane is underpinned by extra emotion. — Amy Lawrence, New York Times, 21 July 2026

The Pentagon did not respond to questions about what research or academic studies underpinned the move. — Konstantin Toropin, Fortune, 15 July 2026

Today's ruling affirms a principle that has underpinned sound economic stewardship for generations. — Devin Dwyer, ABC News, 29 June 2026

In the run-up to France’s next presidential election, far-right voices have been increasingly critical of the CNC and the unique financing system of that has long underpinned the French film industry. — Elsa Keslassy, Variety, 9 June 2026

As owners increasingly prioritize time, individuality and longevity, the yacht builder’s emphasis on experience and wellbeing has underpinned its recent success. — Rachel Ingram, Robb Report, 31 May 2026

Even public messaging about the contents of the proposal, known as the memorandum of understanding (MOU), is underpinned by contradictions — with Washington pushing back against Tehran’s statements that the draft stipulates US forces’ withdrawal and an end to blockades on Iranian ports. — Kevin Liptak, CNN Money, 28 May 2026