1. A thick black tar intermediate between petroleum and asphalt
   - mineral tar

Derived forms: malthas

Type of: mineral

• primaquine
• primarily
• primary
• primary amenorrhea
• primary atypical pneumonia
• primary care
• primary care physician
• primary care provider
• primary cell
• primary censorship
• primary coil
• primary color
• primary color for light
• primary color for pigments
• primary colour
• primary colour for light
• primary colour for pigments
• primary dentition
• primary dysmenorrhea
• primary election
• primary feather
• primary health care
• primary quill
• primary school
• primary sex character