WordNet: Elinvar, chrome-nickel steel

Elinvar is a trademark for a kind of steel used for watch springs because its elasticity is constant over a wide range of temperatures

• hypernym alloy steel

Elinvar

• (englanti) trademark (domain: usage)
• (suomi) Elinvar (synonyymi)

chrome-nickel steel

• (suomi) krominikkeliteräs (synonyymi)