Sinkholes synonyms | nouns

Synonyms for Sinkholes as a Noun

• depressions
• dips
• hollows
• basins
• bowls
• concavities
• craters
• dents
• dimples
• excavations
• holes
• impressions
• indentations
• pits
• pockets
• scoops
• sinks
• vacuities
• vacua
• valleys
• voids
• sockets
• downtrends
• watersheds
• washbasins
• washbowls
• aquifers
• water levels
• indents
• cavities
• falls
• declines
• drops
• slumps
• downturns
• plunges
• declivities
• descents
• downswings
• inclinations
• inclines
• pitches
• slips
• downslides
• recesses
• cups
• nooks
• curves
• caves
• caverns