Dictionary.com
Thesaurus.com
Synonyms

schism

American  
[siz-uhm, skiz-] / ˈsɪz əm, ˈskɪz- /

noun

schisms plural
  1. division or disunion, especially into mutually opposed parties.

  2. the parties so formed.

  3. Ecclesiastical.

    1. a formal division within, or separation from, a church or religious body over some doctrinal difference.

    2. the state of a sect or body formed by such division.

    3. the offense of causing or seeking to cause such a division.


schism British  
/ ˈsɪz-, ˈskɪzəm /

noun

  1. the division of a group into opposing factions

  2. the factions so formed

  3. division within or separation from an established Church, esp the Roman Catholic Church, not necessarily involving differences in doctrine

"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

schism Cultural  
  1. A break within a church, such as the division between the Eastern Orthodox Church and the Roman Catholic Church.


Other Word Forms

Derived Forms

Inflected Forms

Nouns

Etymology

Origin of schism

1350–1400; < Late Latin (Vulgate) sc ( h ) isma (stem sc ( h ) ismat- ) < Greek, derivative of schízein to split, with -ma (stem -mat- ) noun suffix of result; replacing Middle English ( s ) cisme, sisme < Middle French < Late Latin, as above

Explanation

The sound of the word schism reminds some people of the sound of a piece of paper being torn in two; which makes sense — when a group has a big fight and the group is torn in two, that's a schism. Although the Spanish club could have a schism over taco night versus tamale fest, schism often refers to splits in the church. You might have heard of the Great Schism of 1054, when the eastern Christian church, headquartered in Byzantium (now Istanbul), broke away from the western one headquartered in Rome.

Keep Reading on Vocabulary.com

Vocabulary lists containing schism

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.

As in 1988, the society's future bishops will be consecrated without assigned jurisdiction from Rome, in a situation the group claims precludes any schism or excommunication -- though the Vatican views the matter differently.

From Barron's • Jul. 1, 2026

The first mention of a football team in Pachuca came in 1892, with a local newspaper article reporting on a reorganisation of the team due to a "schism".

From BBC • Jun. 2, 2026

The scientists watching this schism aren’t sure why things became so belligerent.

From Salon • Apr. 23, 2026

The schism between low-cost items and new premium ones, such as the Big Arch, helps explain what fueled Chief Executive Chris Kempczinski’s viral moment a few weeks ago.

From The Wall Street Journal • Apr. 8, 2026

The Brownings’ elopement created a schism between their families. sherbet.

From "Woe Is I" by Patricia T. O'Conner

Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "schism" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com