1. A brownish iron sulphide mineral (FeS) having weak magnetic properties
   - pyrrhotite, pyrrhotine

Type of: mineral

• puzzle
• puzzle out
• puzzle over
• puzzled
• puzzlement
• puzzler
• puzzling
• PVA
• PVC
• PVS
• PWR
• PX
• pya
• pyaemia
• pyaemic
• Pycnanthemum
• Pycnanthemum virginianum
• pycnidium
• pycnodysostosis
• pycnogonid
• Pycnogonida
• pycnometer
• pycnosis
• pycnotic
• Pydna