proportional
pruh-POR-shuh-nuhl
/prəˈpɔːʃənl/
Corresponding in size, degree, or amount to something else; in politics, an electoral system where seats are awarded matching vote percentages.
Describes mathematical balance; in electoral systems, 'proportional representation' contrasts directly with 'winner-take-all' majoritarianism.
The story behind the word. From Latin pro portione, meaning 'according to each part's share'. Derived from pars (part), Roman mathematicians and rhetoricians used it to describe harmonious ratios in architecture, art, and justice.
Word relationships
- commensurate: 'Commensurate' stresses being equal in measure or extent, whereas 'proportional' highlights a mathematical ratio.
- balanced: 'Balanced' is broader, while 'proportional' specifically implies ratio-based alignment.
- disproportionate: 'Disproportionate' means out of balance or unequal in ratio.
Commonly confused with
- portion: 'Portion' is a part of a whole (noun); 'proportional' is an adjective describing relative balance.
Word family
- proportion (noun): A part or share in relation to a whole.
- proportionally (adverb): In a proportional manner.
Collocations
- proportional representation
- proportional response
- directly proportional
- inversely proportional
Example sentences
- "Under a proportional representation system, a political party that secures thirty percent of the votes wins thirty percent of the parliamentary seats." Electoral voting systems
- "The court ordered that damages awarded to plaintiffs should be proportional to the financial harm suffered." Legal remedies
Memory hook
PRO-PORTION-al = according to each party's PORTION! Seats matched directly to votes.
When not to use
Do not use to mean simply large or generous; it requires a direct ratio or comparative relationship.
Fun facts
- Most democratic nations in continental Europe use proportional representation systems rather than single-member majoritarian districts!
Related words
Explore more words
disproportionate, progressive, zero-sum, retributive, reciprocal, symmetry
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