English
projectionless
From projection + -less.
Formed from projection + -less
Middle French projection
English projection
Today it means
adj In which 0 and 1 are the only projections.
Sources
Sources: Wiktionary, “projectionless”. 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 / projectionless