on deck
Idioms-
Available, ready for action, as in We had ten kids on deck to clean up after the dance . [ Slang ; second half of 1800s]
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In baseball, scheduled to bat next, waiting near home plate to bat, as in Joe was on deck next . [1860s] Both usages allude to crew members being on the deck of a ship, in readiness to perform their duties.
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.
Also on deck today: AI chip maker Cerebras Systems, which is giving its first financial update since its IPO in May.
From The Wall Street Journal • Jun. 23, 2026
Philadelphia police will enforce mandatory overtime during the "all hands on deck" period, Roosevelt Poplar, president of the Fraternal Order of Police Lodge 5, told ESPN.
From Barron's • Jun. 11, 2026
Lauer did have an inkling, however, that he wasn’t going to be in the game too much longer with Nolan Arenado on deck.
From Los Angeles Times • Jun. 3, 2026
Counting her out — or anyone else who has a weird semi-flop on deck after a great film — would be a mistake.
From Salon • Mar. 22, 2026
I dress quickly and go up on deck to help load the longboat.
From "Blood on the River" by Elisa Carbone
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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.