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defined

American  
[dih-fahynd] / dɪˈfaɪnd /

adjective

  1. determined, fixed, or clearly marked out as to extent, outline, or form.

    an itchy red rash with sharply defined edges.


Etymology

Origin of defined

First recorded in 1720–30; define ( def. ) + -ed 2 ( def. )

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.

That evolving lens is now extending to how households themselves are defined.

From BBC • Mar. 31, 2026

Stocks have taken a hit, with only the S&P 500 among the four main U.S. equity indexes avoiding a correction in March, defined by a drop of at least 10% from a recent peak.

From MarketWatch • Mar. 31, 2026

“My childhood was defined by two divorces,” says Burden.

From Los Angeles Times • Mar. 31, 2026

It adds gentle richness and, crucially, a plush but defined crumb — one that feels almost cushioned, yet precise.

From Salon • Mar. 31, 2026

It is the most clearly defined, well-blazed footpath imaginable.

From "A Walk in the Woods" by Bill Bryson