- 1. n. One of the oxides of manganese; -- called also gray manganese ore. It occurs in brilliant steel-gray or iron-black crystals, also massive. Source: opted
- 2. n. A compound of manganese dioxide with a metallic oxide; so called as though derived from the hypothetical manganous acid. Source: opted
- 3. n. a black mineral consisting of basic manganese oxide; a source of manganese Source: wordnet
- 4. 1. (Min.) One of the oxides of manganese; -- called also gray manganese ore. It occurs in brilliant steel-gray or iron-black crystals, also massive. 2. (Chem.) A compound of manganese dioxide with a metallic oxide; so called as though derived from the hypothetical manganous acid. Source: webster
- 5. One of the oxides of manganese; -- called also gray manganeseore. It occurs in brilliant steel-gray or iron-black crystals, alsomassive. Source: adambom
- 6. n a black mineral consisting of basic manganese oxide; a source of manganese Source: ecdict
Home / Dictionary / manganite
manganite
Thesaurus links
Related headwords in VividLex — dictionary ↔ thesaurus bridge for exploration and SEO depth.