corundom
corundom corundom n. a very hard mineral used as an abrasive; same as {corundun}.

Syn: corundum. [WordNet 1.5]


The Collaborative International Dictionary of English. 2000.

Look at other dictionaries:

  • corundom — noun very hard mineral used as an abrasive • Syn: ↑corundum • Hypernyms: ↑mineral • Hyponyms: ↑alumina, ↑aluminum oxide, ↑aluminium oxide, ↑ruby, ↑ …   Useful english dictionary

  • aluminium oxide — noun any of various forms of aluminum oxide occurring naturally as corundum • Syn: ↑alumina, ↑aluminum oxide • Hypernyms: ↑corundom, ↑corundum • Hyponyms: ↑alundum • …   Useful english dictionary

  • aluminum oxide — noun any of various forms of aluminum oxide occurring naturally as corundum • Syn: ↑alumina, ↑aluminium oxide • Hypernyms: ↑corundom, ↑corundum • Hyponyms: ↑alundum …   Useful english dictionary

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