Roundtop definitions

Roundtop

1) Circus tent 2) Hill of Pennsylvania 3) Mast platform
Found on https://www.crosswordclues.com/clue/roundtop

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Roundtop

• (n.) A top; a platform at a masthead; -- so called because formerly round in shape.
Found on http://thinkexist.com/dictionary/meaning/roundtop/

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Roundtop

Round'top` noun (Nautical) A top; a platform at a masthead; -- so called because formerly round in shape.
Found on http://www.encyclo.co.uk/webster/R/98

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