English
proportionment
From proportion + -ment.
Formed from proportion + -ment
Latin prōportiō ‘comparative relation, proportion, symmetry,…’
Old French proportion
Middle English proporcion
English proportion
Today it means
noun The act or process of dividing out proportionally.
Sources
Sources: Wiktionary, “proportionment”. By Wiktionary contributors, CC BY-SA 4.0, via kaikki.org (dump of Oct 3 2026); text adapted and restructured. Language periods are conventional ranges, not dates for this word. License.
Etymograph / proportionment