Illustration of sail
- 1 flying jib
- 2 jib
- 3 forestaysail
- 4 foresail
- 5 fore gaff-topsail
- 6 main-topmast staysail
- 7 mainsail
- 8 main gaff-topsail
1
a(1)
: an extent of fabric (such as canvas) by means of which wind is used to propel a ship through water
(2)
: the sails of a ship
b
plural usually sail
: a ship equipped with sails
2
: an extent of fabric used in propelling a wind-driven vehicle (such as an iceboat)
3
: something that resembles a sail
especially
: a streamlined conning tower on a submarine
see also:
sailed; sailing; sails
1
a
: to travel on water in a ship
b
: yacht
2
a
: to travel on water by the action of wind upon sails or by other means
b
: to move or proceed easily, gracefully, nonchalantly, or without resistance
My father sailed through Harvard in three years …—
Roger Angell
Roger Angellthe bill sailed through the legislature
c
: to move through the air
the ball sailed over his head
3
: to begin a water voyage
sail with the tide
1
a
: to travel on (water) by means of motive power (such as sail)
sail the ocean
b
: to glide through
2
: to direct or manage the motion of
sail a ship
see also:
Examples of sail in a Sentence
Noun
Wind filled the sails and our journey had begun.
raising and lowering the ship's sails
a sail to San Francisco
Verb
We'll sail along the coast.
He sailed around the world on a luxury liner.
She sailed the Atlantic coastline.
She's sailing a boat in tomorrow's race.
The ship was sailed by a crew of 8.
I've been sailing since I was a child.
a ship that has sailed the seven seas
We sat on the shore watching boats sail by.
We sail at 9 a.m. tomorrow.
They sail for San Francisco next week.
Recent Examples on the Web
Srishti Gupta, Interesting Engineering, 21 Apr. 2026
Thrust into an unexpected role as protector of his younger cousins, Jordan and his crew are pulled into a mythic ocean realm, setting sail aboard a legendary vessel known as the Sun Chaser.
—Jazz Tangcay, Variety, 21 Apr. 2026
Los Angeles Times, 22 Apr. 2026
When that happens — and only when that happens — Tillis will be on board and Warsh will sail through his committee and Senate floor votes, given the GOP majority in the chamber.
—Elisabeth Buchwald, CNN Money, 21 Apr. 2026
See All Example Sentences for sail
Examples are automatically compiled from online sources to
show current usage.
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Noun
Rotor sails, which are vertical cylinders driven by electric engines to exploit the Magnus effect, have been reinvented since the 1920s to reduce fuel consumption by 5–25 percent.
—Srishti Gupta, Interesting Engineering, 21 Apr. 2026
Thrust into an unexpected role as protector of his younger cousins, Jordan and his crew are pulled into a mythic ocean realm, setting sail aboard a legendary vessel known as the Sun Chaser.
—Jazz Tangcay, Variety, 21 Apr. 2026
Verb
The Euphoria later resumed sailing toward the Gulf of Oman, according to Lloyd’s List.
—Los Angeles Times, 22 Apr. 2026
When that happens — and only when that happens — Tillis will be on board and Warsh will sail through his committee and Senate floor votes, given the GOP majority in the chamber.
—Elisabeth Buchwald, CNN Money, 21 Apr. 2026
See All Example Sentences for sail
Cite this Entry
“Sail.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/sail. Accessed 23 Apr. 2026.
Copy CitationKids Definition
sail
1 of 2 noun
ˈsā(ə)l 
as last element in compounds often səl
1
a
: a sheet of fabric (as canvas) used to catch wind to move a craft through water or over ice
b
: the sails of a ship
under full sail
c
plural usually sail
: a ship with sails
2
: something like a sail
3
: a journey by ship
sail
2 of 2 verb1
: to travel on water in a ship
sail the seas
2
: to travel by a sailing craft
3
: to move or glide along
sailed into the room
4
: to manage the sailing of
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