1. A mineral consisting of manganese tetroxide; a source of manganese

Derived forms: hausmannites

Type of: mineral

Encyclopedia: Hausmannite

• seemless
• seemliness
• seemly
• seep
• seepage
• seeping
• seer
• seeress
• seersucker
• seesaw
• seethe
• seether
• seething
• Segal
• segment
• segmental
• segmental arch
• segmentation
• segmentation cavity
• segmented
• segmented worm
• segno
• sego
• sego lily
• Segovia