What does dissension mean?
Dissension refers to disagreement or discord, particularly when it arises within a group such as an organization, government, family, or community. Unlike simple difference of opinion, dissension suggests a level of conflict strong enough to threaten unity or cooperation. The word carries a formal register and appears frequently in political reporting, historical accounts, and institutional contexts, as in 'internal dissension' or 'religious dissension.' It derives from the Latin verb dissentire, meaning to differ in sentiment or feel differently, sharing its roots with words like dissent, consent, and sentiment. Because it frames disagreement as a force that divides rather than merely distinguishes, dissension often carries a negative connotation, implying strife, factionalism, or instability. Writers reach for it when they want to convey that a dispute has moved beyond polite debate into something corrosive to collective harmony, making it a precise and useful term for describing organized or entrenched conflict.
nounStrong disagreement or discord, especially within a group or organization; a difference of opinion that produces conflict or division.
- Disagreement or conflict of opinion within a group, organization, or society.
"The board's decision to sell the company sparked dissension among its founding members."
"Years of internal dissension finally tore the political party apart."
"Despite some dissension in the ranks, the team presented a united front at the conference."
The plural exists but is rare and largely archaic or formal; dissension is almost always used as an uncountable mass noun.
"The chronicle records the many dissensions that troubled the early church."
Dissension comes from the same Latin root as 'consent' — literally a 'feeling apart,' it's what happens when people stop feeling together.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of dissension
Dissension entered English from Old French dissencion, ultimately deriving from the Latin dissentire, meaning 'to differ in sentiment' or 'to disagree,' formed from dis- ('apart') and sentire ('to feel'). It has been part of English since the Middle Ages, appearing in formal religious and political writing. It shares this Latin root with related words such as dissent, consent, assent, and sentiment, all built on the idea of feeling or opinion.
How dissension is actually used
Dissension is a formal word, common in journalism, history, and political writing. It typically implies disagreement serious enough to cause division rather than mere difference of opinion. It is uncountable in most uses.
Easily confused with dissension
Descent means a downward movement or one's ancestry, while dissension refers to disagreement within a group.
Dissonance is a lack of harmony between sounds or between beliefs and actions, whereas dissension is open disagreement between people.