Meaning Of The Word Rare-earth element
What's the definition of Rare-earth element? Find Rare-earth element meanings, definitions and more at the Real Dictionary online.
Rare-earth element Meaning
| Rare-earth element Definition |
|---|
What's The Definition Of Rare-earth element?
rare-earth element in American English
any of the series of metallic chemical elements, with consecutive atomic numbers of 57 (lanthanum) through 71 (lutetium) inclusive noun: any of a group of closely related metallic elements, comprising the lanthanides, scandium, and yttrium, that are chemically similar by virtue of having the same number of valence electrons rare-earth element in British English noun: any element of the lanthanide series |
More Definitions
A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z
Definitions Of The Day
- Bob-a-job week ‐ noun: a week during which boy scouts and cubs…
- Melville Peninsula ‐ peninsula in NE Canada, opposite Baffin Island:…
- Expansion pack ‐ noun: an item of equipment, esp of computer software…
- Sympatry ‐ noun: the occurrence of sympatric…
- Polythalamous ‐ adjective: having…
- Autarky ‐ self-sufficiency; independence; noun: (esp of…
- Double tide ‐ noun
- Trichinella ‐ noun: a parasitic roundworm of the genus…
- Odism ‐ noun: the teaching of, study of, or belief in…
- Peplus ‐ noun