English dictionary



Hint: Wildcards can be used multiple times in a query.

English noun: alundum

1. alundum (substance) a substance made of fused alumina


Broader (hypernym)alumina, aluminium oxide, aluminum oxide









Based on WordNet 3.0 copyright © Princeton University.
Web design: Orcapia v/Per Bang. English edition: .
2025 onlineordbog.dk