roundtop

noun

Definition of roundtop

: a round platform at a masthead

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First Known Use of roundtop

1661, in the meaning defined above

History and Etymology for roundtop

round entry 2

Learn More About roundtop

Time Traveler for roundtop

Time Traveler

The first known use of roundtop was in 1661

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Dictionary Entries Near roundtop

round to

roundtop

round tower

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Statistics for roundtop

Cite this Entry

“Roundtop.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/roundtop. Accessed 4 Dec. 2021.

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