join up
Britishverb
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(intr) to become a member of a military or other organization; enlist
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(often foll by with) to unite or connect
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.
If, as is now expected, Livramento is ruled out of the tournament, Chelsea defender Chalobah is set to replace him - though he will not join up with the squad until after the Croatia match.
From BBC • Jun. 16, 2026
Some 20 French boats set sail from Marseille on Saturday to join up with an international flotilla making a renewed effort to break an Israeli blockade and deliver aid to Gaza, AFP reporters saw.
From Barron's • Apr. 4, 2026
Despite those efforts, Israeli officials assess that hundreds of elite Hezbollah fighters were able to go south of the Litani River and join up with other Hezbollah units there after the war with Iran began.
From The Wall Street Journal • Mar. 16, 2026
A 2024 law allows the accused a way out of a criminal conviction if they join up - an attractive option in a country with an acquittal rate of less than 1%.
From BBC • Dec. 29, 2025
“I don’t want to join up with your little band of factionless. I want to get out of here as quickly as possible.”
From "Insurgent" by Veronica Roth
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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.