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unionize

[ yoon-yuh-nahyz ]
/ ˈyun yəˌnaɪz /
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See synonyms for: unionize / unionized on Thesaurus.com

verb (used with object), un·ion·ized, un·ion·iz·ing.

to form into a union.
to organize into a labor union; bring into or incorporate in a labor union.
to subject to the rules of a labor union.

verb (used without object), un·ion·ized, un·ion·iz·ing.

to form a union.
to join in a labor union.

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Also especially British, un·ion·ise .

Origin of unionize

First recorded in 1835–45; union + -ize
un·ion·i·za·tion, nounun·ion·iz·er, nouno·ver·un·ion·ize, verb, o·ver·un·ion·ized, o·ver·un·ion·iz·ing.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2021

British Dictionary definitions for unionize

unionize

unionise

/ (ˈjuːnjəˌnaɪz) /

verb

to organize (workers) into a trade union
to join or cause to join a trade union
(tr) to subject to the rules or codes of a trade union
to join or become joined in marriage or civil partnership
unionization or unionisation, noun
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
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