corundum

corundum is a 8-letter English word with 2 senses as noun in the JumbleFix dictionary. One common meaning is: 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. Face value is 13 in Scrabble and 18 in Words With Friends. Use the entries below when you need a playable sense, a nearby word, or another arrangement of the same letters.

8 letters · Scrabble 13 · Words With Friends 18 · 2 senses

Definitions

1. noun. 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.
2. noun. very hard mineral used as an abrasive

   Synonyms: corundom

Synonyms

corundom

Common word forms

corundums

Words from these letters

If you are holding these tiles, the unscrambler for CORUNDUM lists every valid word you can make from the same letters, including shorter plays.