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Synonyms

join up

British  

verb

  1. (intr) to become a member of a military or other organization; enlist

  2. (often foll by with) to unite or connect

"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

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.

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

According to its latest update, 27 states have formally enrolled or announced intentions to join up.

From The Wall Street Journal • Feb. 11, 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

Partey, who will join up with his new club on Friday, is due to appear at the Old Bailey on 2 September.

From BBC • Aug. 7, 2025

The decline in sea levels let the two peninsulas join up.

From "1491" by Charles C. Mann

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