sinopia /si-nōˈpi-ə/, also sinopis /-pis/

1. A reddish-brown pigment used for one of the preparatory drawings of a fresco, obtained from sinˈopite, an iron ore
2. A drawing so made

• long fields
• long-firm
• long-firms
• long-hair
• long-haired
• long-hairs
• longhand
• longhands
• long haul
• long-haul
• long hauls
• long-head
• long-headed
• long-headedness
• long-heads
• long home
• long hop
• long hops
• longhorn
• longhorns
• longhouse
• longhouses
• long hundred
• long hundredweight
• longicaudate