trough 6 Associations

natural depression (generic term) depression (generic term)

trough 6 Associations

gutter channel (generic term)

trough 6 Associations

bowl concave shape (generic term) concavity (generic term) incurvation (generic term) incurvature (generic term)

trough 6 Associations

public treasury till treasury (generic term) exchequer (generic term)

trough 6 Associations

receptacle (generic term)

trough 6 Associations

manger container (generic term)