IPA: //ˈbaɪˌmɛtəl//
KK: /ˈbaɪˌmɛtəl/
Made from two different types of metal joined together.
The engineer used a bimetal strip to create a more efficient thermostat.
Bimetal → It is formed from "bi-" (meaning two) and "metal" (from Latin "metallum", meaning a substance that is typically hard, shiny, and malleable). The word "bimetal" refers to a material composed of two different metals.
Think of 'bi-' meaning two, and 'metal' referring to a hard substance. This helps you remember that 'bimetal' is a combination of two different metals.