Final answer:
The word 'stave' refers to a thin, narrow piece of wood that forms the sides of a cask or tub.
Step-by-step explanation:
In the context of the question, the word 'stave' refers to one of the thin, narrow pieces of wood that make up the sides of a cask, tub, or similar vessel. It is often used in the context of cooperage, the craft and practice of making barrels. The staves are carefully shaped and arranged to create a tight and sturdy container.
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