English
temperless
From temper + -less.
Formed from temper + -less
Proto-Indo-European *temp- ‘to stretch, string’
…
Latin tempus ‘time, fit season’
Latin temperō ‘(transitive) to divide or proportion duly, to…’
Old English ġetemprian ‘to temper, moderate’
Middle English temperen
English temper
Today it means
adj Untempered.
Sources
Sources: Wiktionary, “temperless”. 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 / temperless