1. A red ochre formerly used as a pigment
   - sinopia, sinoper

Derived forms: sinopises

Type of: ocher [US], ochre [Brit, Cdn]

• genus Mollienesia
• genus Molluga
• genus Moloch
• genus Molothrus
• genus Molucella
• genus Molva
• genus Momordica
• genus Momotus
• genus Monarda
• genus Monardella
• genus Moneses
• genus Monilia
• genus Monocanthus
• genus Monochamus
• genus Monodon
• genus Monomorium
• genus Mononychus
• genus Monotropa
• genus Monstera
• genus Montezuma
• genus Montia
• genus Morchella
• genus Morone
• genus Morus
• genus Moschus