A long, narrow container, open on top, for feeding or watering animals. Example: One of Hank's chores was to slop the pigs' trough each morning and evening.
Any similarly shaped container.
A short, narrow canal designed to hold water until it drains or evaporates. Example: There was a small trough that the sump pump emptied into; it was filled with mosquito larvae.
A gutter under the eaves of a building; an eaves trough. Example: The troughs were filled with leaves and needed clearing.
A channel for conveying water or other farm liquids (such as milk) from place to place by gravity; any ‘U’ or ‘V’ cross-sectioned irrigation channel.
A long, narrow depression between waves or ridges; the low portion of a wave cycle. Example: The buoy bobbed between the crests and troughs of the waves moving across the bay.
A linear atmospheric depression associated with a weather front.
To eat in a vulgar style, as if from a trough. Example: he troughed his way through three meat pies.
All clues having "TROUGH"
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You can find a list of possible crossword clues for TROUGH below.