manganese
1. [ noun ] (chemistry) a hard brittle gray polyvalent metallic element that resembles iron but is not magnetic; used in making steel; occurs in many minerals
Synonyms: atomic_number_25 Mn
Related terms: metallic_element psilomelane manganite pyrolusite rhodochrosite hausmannite
Similar spelling:   Mangan
  manginess
  manganite
  manganate
  Mangone
  Mangano
  mangonel
  Mangione
  Manganaro
  Manzanares
  Manzano
  Mangino
  Mangini
  Mangham