bog
carry
cesspool
cloaca
cloaca maxima
corcass
dog
drain
dump
fen
flow
garbage dump
maremma
marish
marshland
mash
mire
morass
moss
pocosin
poquosin
quag
quagmire
septic tank
sewer
sink
slough
sump
swamp
swampland
author
painter
writer
cave
cliff
creek
desert
hillside
lagoon
lake
landscape
meadow
moor
ocean
pond
prairie
ravine
steppe
thicket
valley
vegetation
Marche
harsh