thrawl

As nouns the difference between scour and thrawl

is that scour is the removal of sediment caused by swiftly moving water while thrawl is a stone slab or shelf used to keep food cool in a pantry or larder in the days before refrigeration was domestically available.

As a verb scour

is to clean, polish, or wash something by scrubbing it vigorously.

As nouns the difference between thrall and thrawl

is that thrall is one who is enslaved or under mind control while thrawl is a stone slab or shelf used to keep food cool in a pantry or larder in the days before refrigeration was domestically available.

As a verb thrall

is to make a thrall.

As nouns the difference between trawl and thrawl

is that trawl is a net or dragnet used for trawling while thrawl is a stone slab or shelf used to keep food cool in a pantry or larder in the days before refrigeration was domestically available.

As a verb trawl

is to take fish, or other marine animals, with a trawl.