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primary source

American  
[prahym-er-ee sawrs, sohrs] / ˈpraɪm ɛr i ˈsɔrs, ˈsoʊrs /

noun

  1. a first-hand or original account.


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.

Throughout the rest of his life, Coe continued to make music, but turned to live performances as his primary source of income.

From Los Angeles Times • Apr. 30, 2026

The Section 301 probes cite unfair practices, such as trade surpluses and industrial overcapacity, with China identified as a primary source of the problem.

From The Wall Street Journal • Mar. 14, 2026

"You had listened to the most primary source you could," Sherborne said.

From BBC • Mar. 3, 2026

“The magnitude, persistence, and breadth of buying activity have materially exceeded prior peaks, underscoring retail’s role as a primary source of incremental demand in early 2026,” he told clients on Wednesday.

From MarketWatch • Feb. 19, 2026

I took a single primary source, Maggie’s 1888 New York World confession, as the truth.

From "American Spirits" by Barb Rosenstock