Associations to the word «Invar»
Noun
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Wiktionary
INVAR, noun. An alloy of iron containing 35.5% nickel, and having a very low coefficient of expansion.
Dictionary definition
INVAR, noun. An alloy of iron and nickel having a low coefficient of thermal expansion; used in tuning forks and measuring tapes and other instruments.
Wise words
However many holy words you read, however many you speak,
what good will they do you if you do not act upon them?