clinker (n.)
- adobe
- alluvion
- alluvium
- ash
- ashes
- ashlar
- atonalism
- atonality
- brand
- brick
- cacophony
- calx
- carbon
- cement
- charcoal
- cinder
- coal
- coke
- concrete
- deposition
- discord
- discordance
- disharmony
- dissonance
- dregs
- dross
- ember
- feces
- ferroconcrete
- firebrick
- flag
- flagstone
- flatness
- flooring
- froth
- fume
- grounds
- inharmoniousness
- lava
- lees
- loess
- masonry
- moraine
- mortar
- pavement
- paving
- precipitate
- precipitation
- reek
- roofing
- scoria
- scum
- sediment
- settlings
- sharpness
- siding
- silt
- slag
- smoke
- smudge
- smut
- soot
- sourness
- stone
- stridor
- sublimate
- tile
- tiling
- walling
- wolf
