Pronunciation: /ˈtɒpseɪl/
noun a sail set above the lowermost sail on a mast of a square-rigged ship
A1 The pirate ship had a large topsail.
A2 The sailor climbed up to adjust the topsail.
B1 The captain ordered the crew to hoist the topsail.
B2 The topsail fluttered in the wind as the ship sailed on.
C1 The intricate design of the topsail was a marvel to behold.
C2 The topsail was expertly crafted by the ship's sailmaker.
formal The sailor climbed up to adjust the topsail in order to catch the wind more efficiently.
informal I saw a cool old ship with a massive topsail while I was out on the water.
slang Check out the topsail on that yacht, it's huge!
figurative Raising the topsail of innovation can help propel your business to new heights.
topsails
more topsail
most topsail
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will topsail
has topsailed
is topsailing
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topsailing
topsailed