About The Word Corundum
Learn about the word Corundum to help solve your crossword puzzle. Discover Corundum definitions and meaning, origins, synonyms, related terms and more at the free Crossword Dictionary.
Corundum
| Corundum Definition And Meaning |
|---|
What's The Definition Of Corundum?
[n] very hard mineral used as an abrasive
Synonyms | Synonyms for Corundum: corundom Related Terms | Find terms related to Corundum: See Also | alumina | aluminium oxide | aluminum oxide | emery | mineral | ruby | sapphire Corundum In Webster's Dictionary \Co*run"dum\ (k?-r?n"d?m), n.; pl. {Corundums} (-d?mz).
[Also corindon.] [From Hind. kurand corundum stone.] (Min.)
The earth alumina, as found native in a crystalline state,
including sapphire, which is the fine blue variety; the
oriental ruby, or red sapphire; the oriental amethyst, or
purple sapphire; and adamantine spar, the hair-brown variety.
It is the hardest substance found native, next to the
diamond.
Note: The name corundum is sometimes restricted to the
non-transparent or coarser kinds. Emery is a
dark-colored granular variety, usually admixed with
magnetic iron ore.
|
More Crossword Puzzle Words
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
Cross Word Of The Day
- Follower ‐ an ordinary person who accepts the leadership of another [n]…
- Qatari riyal ‐ the basic unit of…
- Bos taurus ‐ domesticated bovine animals as a group regardless of sex or age;…
- Cortina ‐ a cobwebby partial veil consisting of…
- Clianthus speciosus ‐ sprawling shrubby perennial noted for its scarlet black-marked…
- Blowjob ‐ slang terms…
- Rhodopsin ‐ a red photopigment in the retinal rods of vertebrates; dissociates…
- Couch grass ‐ European grass spreading rapidly by creeping rhizomes; naturalized…
- Divine guidance ‐ (theology) a special influence of a divinity on the minds of…
- Genus athyrium ‐ temperate and tropical lady ferns; in some classifications placed…