Trough

noun

trɑf

Noun

a treasury for government funds
Similar:Till
Type of:ExchequerTreasury
a channel along the eaves or on the roof; collects and carries away rainwater
Similar:Gutter
Type of:Channel
a concave shape with an open top
Similar:Bowl
Type of:IncurvatureIncurvationConcavity
a container (usually in a barn or stable) from which cattle or horses feed
Similar:Manger
Type of:Container
a long narrow shallow receptacle
Type of:Receptacle
a narrow depression (as in the earth or between ocean waves or in the ocean bed)
Type of:Depression