Found in the following dictionaries
Enable (Words with friends)
SOWPODS (Collins Scrabble Words)
OTCWL2014 (NASPA Word List 2014)
TWL06 (NASPA List 2006)
SOWPODS (Collins Scrabble Words)
OTCWL2014 (NASPA Word List 2014)
TWL06 (NASPA List 2006)
"Topsail" Definition
noun
A square sail set above the lowest sail on the mast of a square-rigged ship.
Source: American Heritage Dictionary
A triangular or square sail set above the gaff of a lower sail on a fore-and-aft-rigged ship.
Source: American Heritage Dictionary
The sail next above the lowermost sail on a mast in a square-rigged ship.
Source: Merriam-Webster
The sail set above and sometimes on the gaff in a fore-and-aft rigged ship.
Source: Merriam-Webster