ASCERTAINED Synonyms: 74 Similar and Opposite Words

ascertained

verb

past tense of ascertain

as in realized

to come to an awareness of was immediately able to ascertain that the girl was uncomfortable talking about her life at home

Synonyms & Similar Words

Relevance

Antonyms & Near Antonyms

as in found

to come upon after searching, study, or effort ascertained that their old colonial-era house had once functioned as a tavern

Synonyms & Similar Words

Antonyms & Near Antonyms

Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

Recent Examples of ascertained The nationalities of 111 other missing people had yet to be ascertained, authorities said. — Arshad R. Zargar, CBS News, 26 Aug. 2026 The only clear purpose that can be ascertained from the statute is that it is supposed to encourage the investment of new capital in low-income communities. — Marie Sapirie, Forbes.com, 10 Aug. 2026 Deierlein says that these measures are needed in the short term—at least until the cause of the damage can be ascertained. — Adam Kovac, Scientific American, 7 July 2026 Who had what — or more specifically, half of what — must be ascertained before figuring in tax and tip. — Inga, San Diego Union-Tribune, 15 June 2026 Taylor believed there was an objectively correct productivity level that could be ascertained as certainly as gravity. — Literary Hub, 12 May 2026 The pair quickly ascertained that a skier was still attached to the skis, and bee-lined toward him. — David Caraccio, Sacbee.com, 26 Feb. 2026 The amount of the increase, which was first reported by Bloomberg, couldn’t be ascertained. — Dominic Patten, Deadline, 23 Feb. 2026 While some industry analysts have speculated the moves have been security driven, Linerlytica ascertained that CMA CGM doesn’t need to go back through the canal so quickly since the eastbound sailing only includes empty containers. — Glenn Taylor, Sourcing Journal, 28 Jan. 2026

Recent Examples of Synonyms for ascertained

Verb

Even so, experts caution that there are numerous engineering and cost efficiency challenges that need to be addressed before these plans could be realized.

— Adam Kovac, Scientific American, 1 Oct. 2026
By 14, Pellacani realized diving could become something bigger than an after-school activity.

— Bella Armstrong, Miami Herald, 1 Oct. 2026

Definition of realized

Verb

BlackRock, Carhartt, Ford and Google founded the Alliance in July — the same four companies represented on the panel.

— Nick Lichtenberg, Fortune, 2 Oct. 2026
The site is situated on the island of Lismore and is believed to have been founded by Saint Mo Luóc, an early Christian saint also known as Moluag.

— Jackie Flynn Mogensen, Scientific American, 1 Oct. 2026

Definition of found

Verb

The remains, discovered at a Greek border area 60 years ago, were flown to the Bulgarian capital, Sofia, aboard a military aircraft that was escorted by Bulgarian air force fighter jets from the country's border with Greece.

— COSTAS KANTOURIS, Arkansas Online, 4 Oct. 2026
Kim’s laboratory previously discovered that molten bismuth can act like a chemical sponge, cleanly capturing rare-earth elements out of liquid salts.

— Aman Tripathi, Interesting Engineering, 4 Oct. 2026

Definition of discovered

Verb

Brower and Simone learned that pigeons were a common source of food for people thousands of years ago and used the sun, and probably the earth's magnetic field, for navigation.

— KYLE MELNICK THE WASHINGTON POST, Arkansas Online, 4 Oct. 2026
More than anything, Brooks’ approach confirmed what Rodriguez has already learned.

— Miami Herald, Miami Herald, 3 Oct. 2026

Definition of learned

Verb

But moments before the nosedive, passengers seated near the front of the plane heard sounds of a fight inside the cockpit, said passenger Daniel Schlichter, who was seated in the second row.

— SAM MEDNICK, Arkansas Online, 3 Oct. 2026
Eventually the curtain was closed again and the microphone in the room was turned off, but Pike could still be heard making gasping or snoring sounds.

— Rebecca Boone, Los Angeles Times, 2 Oct. 2026

Definition of heard

Verb

Nothing to worry about, though, as the hotel is located in a neighborhood packed with restaurants and bars of all sorts.

— Condé Nast, Condé Nast Traveler, 7 Oct. 2026
It is located near the town of Doğubayazıt, just a few miles from the Iranian border.

— Eric Vanden Eykel, The Conversation, 6 Oct. 2026

Definition of located

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ascertain

ascertained

ascertaining

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Style

“Ascertained.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/ascertained. Accessed 7 Oct. 2026.

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Synonyms of ascertained

verb

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