schism

noun

ˈsi-zəm  ˈski- 

 also  ˈshi-;

among clergy usually

ˈsi- 

1

: division, separation

also : discord, disharmony

a schism between political parties

2

a

: formal division in or separation from a church or religious body

b

: the offense of promoting schism

Synonyms

• conflict
• disaccord
• discord
• discordance
• discordancy
• disharmony
• dissension
• dissention
• dissent
• dissidence
• dissonance
• disunion
• disunity
• division
• friction
• infighting
• inharmony
• strife
• variance
• war
• warfare

Examples of schism in a Sentence

a schism between leading members of the party

The church was divided by schism.

Recent Examples on the Web

The schism is reaching a boiling point weeks before Oakland voters select a new permanent mayor — the only person who can hire or fire a city administrator. —Shomik Mukherjee, Mercury News, 1 Apr. 2025

But Trump’s return to power has also laid bare a schism between the Left and the more pragmatic party leadership. —David Sivak, The Washington Examiner, 29 Mar. 2025

Of course, there is now a clear schism among the major firms Perkins Coie, Jenner & Block and WilmerHale are fighting. —Niall Stanage, The Hill, 29 Mar. 2025

Charles is slated to visit the Papal Basilica of St. Paul’s Outside the Walls − a site English kings had a particular link to before the schism from Rome. —USA TODAY, 18 Mar. 2025

Word History

Etymology

Middle English scisme, sisme, cisme "division in the church, dissension in belief, civil strife," borrowed from Anglo-French scisme, borrowed from Late Latin scisma, schisma "division of opinion, dissension in the church," borrowed from Greek schismat-, schísma "cleft, division, (New Testament) division of opinion," from schid-, stem of schízein "to split, separate" + -smat-, -sma, resultative noun suffix — more at shed entry 1

Note: As the spellings suggest, the Middle English and early Modern English pronunciation of this word was with initial [s] rather than [sk]. Hellenized spellings with initial sch- became general in the seventeenth century, though the old pronunciation with initial [s] has persisted until recently.

First Known Use

14th century, in the meaning defined at sense 1

Rhymes for schism

• abolitionism
• aldosteronism
• americanism
• anticommunism
• antisemitism
• antiterrorism
• bioterrorism
• colloquialism
• colonialism
• consequentialism
• contextualism
• conventionalism

Kids Definition

schism

noun

ˈsiz-əm  ˈskiz- 

1

a

: division sense 6, separation

b

: lack of harmony : discord

2

a

: division in or separation from a church or religious body

b

: the offense of promoting schism