Elinvar (English, noun)
expansion: Elinvar (countable and uncountable, plural Elinvars)
Senses:
glosses: A nickel–iron–chromium alloy notable for having a modulus of elasticity which does not change much with temperature.
tags: countable
uncountable
glosses: Any of various related alloys.
tags: countable
uncountable
Forms:
form: Elinvars
tags: plural