source

[sawrs, sohrs] / sɔrs, soʊrs /

NOUN

beginning; point of supply

Synonyms

STRONGEST

authority cause expert origin

STRONG

antecedent author authorship begetter birthplace commencement connection dawn dawning derivation determinant father fount fountain fountainhead inception informant maternity mother onset opening origination originator parent paternity provenance provenience rise rising root specialist spring start wellspring

WEAK

horse's mouth starting point

Antonyms

STRONGEST

consequence effect end outcome outgrowth result

STRONG

completion conclusion ending finish stop

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.

Leo’s encyclical has been long-awaited by policymakers, business leaders and different faith groups who see the Catholic Church, the largest Christian denomination, as a source of ethical guidance on tech policy.

From The Wall Street Journal • May 25, 2026

The source said the investigation had started after police received an allegation of fraud.

From BBC • May 25, 2026

“The most reliable source of water in the future is local water.”

From Los Angeles Times • May 25, 2026

That’s another source of demand that may not materialize.

From MarketWatch • May 24, 2026

In 1995, the world got an answer to this question, and it came from a unique source.

From "Shipwrecked!" by Martin W. Sandler

Vocabulary lists containing source

PARCC: Language of the Test (Grade7)

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Jim Burke's Academic Vocabulary List

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The SAT: Multiple-Meaning Words, List 3

Want to remember this word for good? Start your learning journey today with our library of interactive, themed word lists built by the experts at Vocabulary.com – we'll help you make the most of your study time!