collier /kolˈyər or -i-ər/

1. A coalminer
2. A ship that carries coal
3. A sailor in such a ship
4. A charcoal burner or dealer in charcoal or coal (obsolete)

• psyllas
• psyllid
• Psyllidae
• psyllids
• psyllid yellows
• psyllium
• psylliums
• psyop
• psywar
• pt
• PT
• Pt
• pta
• PTA
• ptarmic
• ptarmics
• ptarmigan
• ptarmigans
• PTE
• Pte
• pter-
• -ptera
• -pteran
• pteranodon
• pteranodons