platinoid
/ˈplætɪnɔɪd/
noun
- An alloy that looks like platinum, often used in electrical equipment.
- The factory used platinoid for the electrical contacts because it resists corrosion.
- Jewelers sometimes use platinoid as a cheaper alternative to real platinum.
- The old radio had platinoid wires that still worked perfectly after decades.
adjective
- Resembling platinum in appearance or properties.
- The scientist studied the platinoid surface under a microscope.
- The ring had a platinoid shine that fooled many people into thinking it was real platinum.
- Her watch had a platinoid finish that didn't tarnish over time.