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mainmast

American  
[meyn-mast, -mahst, meyn-muhst] / ˈmeɪnˌmæst, -ˌmɑst, ˈmeɪn məst /

noun

Nautical.
  1. the second mast from forward in any ship having two or more masts, except for a yawl, ketch, or dandy.

  2. the larger forward mast of a yawl, ketch, or dandy.

  3. the sole mast of any of various ships, as sloops or cutters.


mainmast British  
/ ˈmeɪnˌmɑːst /

noun

  1. nautical the chief mast of a sailing vessel with two or more masts, being the foremast of a yawl, ketch, or dandy and the second mast from the bow of most others

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of mainmast

First recorded in 1475–85; main 1 + mast 1

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Everything was on fire from the mainmast forward, he said.

From Seattle Times • Apr. 1, 2024

For instance, Luebke adds, the President's flag has historically flown at the mainmast while a different flag for the Vice President is flown at the slightly shorter foremast.

From Time • Oct. 13, 2017

In the final pages, she nails her colours to the marital mainmast by putting on paper what she would have said in person.

From The Guardian • Jun. 17, 2017

Stedding went forward and roused Milnor, the South Carolinan, a young man of two or three and twenty, from his sleep at the foot of the mainmast, and called him aft.

From Scientific American • Aug. 11, 2011

Then he jumps on the weblike rope ladder on the mainmast.

From "Challenger Deep" by Neal Shusterman