English dictionary
Info: This web site is based on WordNet 3.0 from Princeton University.
English noun: ferric oxide | |||
| 1. | ferric oxide (substance) a red oxide of iron | ||
| Broader (hypernym) | oxide | ||
| Narrower (hyponym) | rust | ||
| Substance meronym | haemosiderin, hemosiderin, rust, rusting | ||
Based on WordNet 3.0 copyright © Princeton University.
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Web design: Orcapia v/Per Bang. English edition: .
2026 onlineordbog.dk