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Definitions

ascertain

[as-er-teyn] / ˌæs ərˈteɪn /


Usage

What are other ways to say ascertain?

To ascertain is to verify facts by inquiry or analysis: to ascertain the truth about an event. To learn is to add to one's knowledge or information: to learn a language. The verb discover is used with objective clauses as a synonym of learn in order to suggest that the new information acquired is surprising to the learner: I discovered that she had been married before. To detect implies becoming aware of something that had been obscure, secret, or concealed: to detect a flaw in reasoning


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.

“With an asset this volatile, it’s impossible to ascertain when and where the bottom lies,” says Clark Bellin, president and chief investment officer at Bellwether Wealth.

From Barron's

Culture Minister Alessandro Giuli ordered "technical officials" to inspect the painting "to ascertain the nature of the intervention" and determine next steps.

From BBC

Officers in Miami have been working with the US Marshals Fugitive Task Force over the past two weeks to ascertain Davis' whereabouts.

From BBC

Precise amounts of the precious metals brought on board the San José for what turned out to be its final voyage are impossible to ascertain.

From The Wall Street Journal

Not that that would be a tough thing to ascertain in the first place, given Poehler’s consummate preparation.

From Salon