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inception

American  
[in-sep-shuhn] / ɪnˈsɛp ʃən /

noun

  1. beginning; start; commencement.

    Synonyms:
    conception, root, source, outset, origin
  2. British.

    1. the act of graduating or earning a university degree, usually a master's or doctor's degree, especially at Cambridge University.

    2. the graduation ceremony; commencement.

  3. (in science fiction) the act of instilling an idea into someone's mind by entering their dreams.


inception British  
/ ɪnˈsɛpʃən /

noun

  1. the beginning, as of a project or undertaking

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of inception

First recorded in 1375–1425; late Middle English incepcion, from Latin inceptiōn- (stem of inceptiō ), equivalent to incept(us) “begun” ( see incept) + -iōn- -ion

Explanation

The inception is the beginning. Since its inception, Wikipedia has been created by its users. Inception sounds like conception, but their meanings are distinct. Conception usually refers to the moment of becoming pregnant. Inception refers more to the beginning, to entering upon an undertaking. Inception implies the start of a specific thing like a campaign or a company. Subsequent events take place after the inception. At the moment of conception, most women are at the inception of motherhood.

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Vocabulary lists containing inception

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.

Situational Awareness gained about 270% after fees this year through May and is up over 1,000% after fees since inception.

From The Wall Street Journal • Jun. 8, 2026

Since its inception, Creative Wales has provided production support funding to 81 productions and the resulting economic spending has been nearly half a billion pounds.

From Los Angeles Times • Jun. 2, 2026

Issuance of international debt denominated in euro reached its highest level since the currency’s inception, the ECB said, and the euro became the leading currency in the green and sustainable international bond market.

From MarketWatch • Jun. 2, 2026

Precise investigations of decays like this are one of the primary goals of the LHCb experiment, and have been since its inception in 1994.

From Science Daily • May 26, 2026

Andrea herself, one of Death-Cast’s top reps since their inception seven years ago, has made her fair share of End Day calls.

From "They Both Die at the End" by Adam Silvera

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