coom¹ /koom/

1. Soot
2. Coal dust
3. Dust or grime of various kinds

To begrime

coomˈy adjective

• brain-fever birds
• brain fevers
• brainiac
• brainiacs
• brainier
• brainiest
• braininess
• braininesses
• braining
• brainish
• brainless
• brainlessly
• brainlessness
• brainlessnesses
• brain-pan
• brainpan
• brainpans
• brainpower
• brainpowers
• brains
• brainsick
• brainsickly
• brainsickness
• brainsicknesses
• brainstem