RichThesaurus
dale
dale
synonyms
vale
valley
dell
dingle
combe
glen
slade
hollow
dene
clough
basin
strath
gorge
depression
canyon
gully
hole
bottom
channel
trough
notch
ravine
pass
sinkhole
nook
pit
sag
sinkage
pocket
dish
glade
excavation
socket
den
kloof
dip
swale
plain
gap
nullah
dimple
dells
indentation
wadi
vega
void
rift
gulf
vacuity
groove
more synonyms
dale
antonyms
solid