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Invar Definition & Meaning

invar
noun
  1. an alloy of iron and nickel having a low coefficient of thermal expansion; used in tuning forks and measuring tapes and other instruments

Words that rhyme with invar

Usage tips for "invar"

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Frequently asked questions

What does invar mean?
an alloy of iron and nickel having a low coefficient of thermal expansion; used in tuning forks and measuring tapes and other instruments
What part of speech is invar?
Invar is a noun.

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