411 REFERENCE · Wiktionary
Elinvar
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
English
Etymology
From en fr élasticité invariable invariable elasticity.
Noun
~
A nickel–iron–chromium alloy notable for having a modulus of elasticity which does not change much with temperature.
Any of various related alloys.
Related terms
en invar
Anagrams
en aeilnrv ravelin valerin