palladium — A rare silvery-white metallic element used in jewelry, electronics, and catalytic converters
Part of speech: NOUN
Definition: A rare silvery-white metallic element used in jewelry, electronics, and catalytic converters
Pronunciation (IPA): /pəˈleɪdiəm/
Example Sentences
- My dentist said my tooth filling contains palladium, making me feel like a cyborg with precious metal teeth!
- The car's catalytic converter uses palladium to reduce harmful emissions.
- She chose a palladium engagement ring because it's hypoallergenic and won't turn her finger green like cheap jewelry.
palladium
NOUN[/pəˈleɪdiəm/]
A rare silvery-white metallic element used in jewelry, electronics, and catalytic converters
Rare silvery-white precious metal palladium
Palladium shines bright in the stadium, flowing through every medium!
Got the picture? Now let's practice.
🎤Pronunciation
🌳Etymology
Origin
The element palladium was named in 1803 by English chemist William Wollaston after the asteroid Pallas, which itself was named after Pallas Athena, the Greek goddess of wisdom. Wollaston discovered palladium the same year the asteroid Pallas was discovered, inspiring the etymological connection.
Breakdown
Pallas (Greek epithet for the goddess Athena) + -ium (Latin suffix denoting metallic elements).
🎵Rhyme
🔗Collocations
📝Examples
“My dentist said my tooth filling contains palladium, making me feel like a cyborg with precious metal teeth!”
“The car's catalytic converter uses palladium to reduce harmful emissions.”
“She chose a palladium engagement ring because it's hypoallergenic and won't turn her finger green like cheap jewelry.”
📚Related Words
Synonyms
Antonyms
Related
Want to master 19,000+ words?
Sign up free for flashcards & quizzes.