КОРУНД noun

Корунд корунд

Synset

КОРУНД
[RuThes concept: корунд]

derived from

Interlingual Index

[Wordnet definition: very hard mineral used as an abrasive]

hypernym

[RuThes concept: минерал]
[RuThes concept: глинозем]

hyponym

[RuThes concept: рубин]
[RuThes concept: сапфир]

POS-synonymy

[RuThes concept: корунд]

related

[RuThes concept: наждак (горная порода)]