Topmast definitions

Topmast

1) Certain rigging support 2) High point of a sailboat race 3) Mast 4) Part of a sailing ship 5) Place for the lookout 6) Rigging support
Found on https://www.crosswordclues.com/clue/topmast

The second section of the mast above the deck; formerly the upper mast, later surmounted by the topgallant mast; carrying the topsails.
Found on http://en.wikipedia.org/wiki/Glossary_of_nautical_terms

Topmast

The masts of traditional sailing ships were not single spars, but were constructed of separate sections or masts, each with its own rigging. The topmast is one of these. The topmast is semi-permanently attached to the upper front of the lower mast, at the top. Its shrouds run to the edges of the top, rather than to the sides of the hull, though lo...
Found on http://en.wikipedia.org/wiki/Topmast

topmast

ship's mast above the lower mast
Found on http://phrontistery.info/nautical.html

topmast

ship's mast above the lower mast
Found on http://phrontistery.info/t.html

Topmast

• (n.) The second mast, or that which is next above the lower mast, and below the topgallant mast.
Found on http://thinkexist.com/dictionary/meaning/topmast/

Topmast

Top'mast noun (Nautical) The second mast, or that which is next above the lower mast, and below the topgallant mast.
Found on http://www.encyclo.co.uk/webster/T/70

Topmast

a second spar carried at the top of the fore or main mast, used to fly more sail.
Found on http://www.sailinglinks.com/glossary.htm

Topmast

The second section of the mast above the deck; formerly the upper mast, later surmounted by the topgallant mast; carrying the topsails.
Found on http://www.translationdirectory.com/glossaries/glossary101.htm