top block

noun

Definition of top block

: a block hung under the cap of a lower mast and used in lowering the topmast

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Learn More About top block

Dictionary Entries Near top block

top billing

top block

top boot

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Cite this Entry

“Top block.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/top%20block. Accessed 26 Nov. 2021.

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