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  • genesis
    genesis
    noun
    an origin, creation, or beginning.
  • Genesis
    Genesis
    noun
    the first book of the Bible, dealing with the Creation and the Patriarchs. Gen.
  • -genesis
    -genesis
    a combining form of genesis.
Synonyms

genesis

1 American  
[jen-uh-sis] / ˈdʒɛn ə sɪs /

noun

geneses plural
  1. an origin, creation, or beginning.


Genesis 2 American  
[jen-uh-sis] / ˈdʒɛn ə sɪs /

noun

  1. the first book of the Bible, dealing with the Creation and the Patriarchs. Gen.


-genesis 3 American  
  1. a combining form of genesis.

    parthenogenesis.


-genesis 1 British  

combining form

  1. indicating genesis, development, or generation

    biogenesis

    parthenogenesis

"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

Genesis 2 British  
/ ˈdʒɛnɪsɪs /

noun

  1. the first book of the Old Testament recounting the events from the Creation of the world to the sojourning of the Israelites in Egypt

"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

genesis 3 British  
/ ˈdʒɛnɪsɪs /

noun

  1. a beginning or origin of anything

"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

Genesis Cultural  
  1. The first book of the Old Testament; its first words are “In the beginning” (genesis is a Greek word for “beginning”). It covers the time from the beginning of the world through the days of the patriarchs, including the stories of the Creation, Adam and Eve, the Fall of Man, Cain and Abel, Noah and the Flood, God's covenant with Abraham, Abraham and Isaac, Jacob and Esau, and Joseph and his brothers.


Usage

What does -genesis mean? The combining form -genesis is used like a suffix meaning “genesis.” Genesis means "an origin, creation, or beginning." The form -genesis is often used in scientific terms, especially in biology. In particular, it describes the process of creation. The form -genesis comes from Greek génesis, meaning “origin” or “source,” source of the English word genesis. The Latin translation of -génesis is orīgō, which is the source of words such as aboriginal and origin. To learn more, check out our entries for both aboriginal and origin. What are variants of -genesis?While the form -genesis doesn't have any variants, it is related to the combining form -genetic, as in phylogenetic. The form -genesis is also closely related to the combining forms -gen, -geny, -genic, and -genous, as in pathogen, heterogeny, hallucinogenic, and heterogenous. Want to know more? Read our Words That Use articles for -genetic, -genic, -geny, -genic, and -genous.

Other Word Forms

Derived Forms

Inflected Forms

Nouns

Etymology

Origin of genesis1

First recorded in 1595–1605; from Latin: “generation, birth,” from Greek génesis “origin, source”

Origin of Genesis2

First recorded before 1100; from Latin: literally “generation, creation,” from Greek Génesis, the Greek rendering of Hebrew bĕrēʾshith, the first word of the Biblical book, traditionally translated “in the beginning”; see genesis ( def. )

Explanation

When you talk about the genesis of something, you're talking about where it began. The genesis of hip-hop music was the party scene in New York City’s South Bronx in the 1970s. The Jewish Torah and the Christian Scriptures begin with the book of Genesis, which describes God separating light from darkness and creating the universe. Genesis is the very start of something, its birth. But you probably wouldn't refer to your own birth as a genesis. When you describe something as a genesis, you're usually referring to the beginning of a movement or an idea.

Keep Reading on Vocabulary.com

Vocabulary lists containing genesis

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.

See Examples For:

Analysts trace the genesis of Stretch’s current distress to May, when Strategy tapped its cash reserve to repurchase $1.5 billion in zero-coupon convertible senior notes due in 2029.

From The Wall Street Journal Jun. 30, 2026

A bewitching survey looks at the unexpected, centuries-old genesis of the divination cards, and the ways they endured and changed in the modern era.

From The Wall Street Journal Jun. 28, 2026

James Whale’s 1935 freakquel, “Bride of Frankenstein,” imagined the companion briefly alive, sporting a white-streaked, electric-shocked bouffant before being killed by the Monster moments after her genesis.

From Salon Mar. 8, 2026

This is the genesis of Eastwick’s decades-long research about how people initiate and maintain close relationships.

From Los Angeles Times Feb. 12, 2026

If heredity too had a universal natural law, then it was likely influencing the genesis of peas as much as the genesis of humans.

From "The Gene" by Siddhartha Mukherjee

His lawyer, Genesis Francis, told the court he had been unable to persuade his client to attend, citing Adeyemi's safety fears.

From BBC Jul. 15, 2026

Nearby was Genesis Coronado, who had stood up and turned her back every time Solis spoke.

From Los Angeles Times Jul. 10, 2026

Geraldine Geraldi has lived in a mixed-tenure Notting Hill Genesis block in King's Cross for 26 years.

From BBC Jul. 8, 2026

Genesis Ramirez, 34, a hairdresser, was looking for her nieces in the wreckage of one building.

From Barron's Jul. 8, 2026

It had a mythic quality as old as Genesis.

From "Cosmos" by Carl Sagan

The Morris Trophy started 44 years ago, the geneses of Traci Morris Drake, who first got then-Washington coach Don James on board with the idea before pitching it to the rest of the conference.

From Seattle Times Jan. 19, 2024

His idea of evolution also epitomizes the spirit of the nineteenth century with its search everywhere for geneses and transformations—in religion, philology, geology, biology.

From The German Classics of the Nineteenth and Twentieth Centuries, Volume 07 Masterpieces of German Literature Translated into English. in Twenty Volumes by Various

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