unionization

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/ˌjuːnjənaɪˈzeɪʃən//ʌnˌaɪənaɪˈzeɪʃən/

noun

The act of forming a trade union.

UncommonScrabble 21

Meanings

unionization1

noununionization (countable and uncountable, plural unionizations)

plural unionizations · alternative unionisation

  1. countableuncountablelabourThe act of forming a trade union.

    Still, the coffee giant, which has been facing a wave of unionization efforts inside stores across the United States, was light on specifics around some of the concerns that have been raised by its employees, like scheduling.

    2022 September 13, Julie Creswell, “Starbucks Shares Shift in Strategy, to Automation and Expansion”, in The New York Times

    Antonyms: deunionization, disunification, disuniting

unionization2

noununionization (uncountable)

alternative unionisation

  1. nonstandardrareuncountablechemistrySynonym of deionization.

    Unionization (lipid solubility) facilitates absorption whereas ionization (water solubility) facilitates excretion of drug.

    2018, Ranjan Kumar Patel, Conceptual Review of Pharmacology: 3rd Edition, page 2
    2 more examples

    In this case, the dissociation of the acid and unionization (or hydrolysis) of conjugate salt should be taken into account for calculating [H⁺] [i.e., Equation (2.39)].

    2004, Cherng-ju Kim, “Ionic Equilibrium”, in Advanced Pharmaceutics: Physicochemical Principles, Boca Raton, FL: CRC Press, →ISBN, page 61

    The acid or base form is the unionized form and salt form is the ionized form of the corresponding acid or base. Accordingly, ionized and unionized can be substituted in the above equations in order to calculate the amount of ionization or unionization at a particular pH value.

    2017, Amie D. Brooks, Cynthia Sanoski, Emily R. Hajjar, NAPLEX 2017 Strategies, Practice & Review, page 571

    Synonyms: deionization

Synonyms & antonyms

nounThe act of forming a trade union.

nounSynonym of deionization.

More synonyms by meaning

nounact of forming labor unions

Also see

Synonym sets from Open English WordNet, CC BY 4.0.

Origin

unionization · noun

  1. Proto-Indo-European*h₂ent-
  2. Proto-Indo-European*h₂énts
  3. Proto-Germanic*anda-
  4. Proto-West Germanic*anda-
  5. Old Englishand-
  6. Old Englishon-
  7. Middle Englishon-
  8. Englishun-
  9. Proto-Indo-European*h₁ey-
  10. Proto-Indo-European*h₁éyti
  11. Proto-Hellenic*éimi
  12. Ancient Greekἰόν (ión)
  13. Englishion
  14. Englishionize
  15. Englishionization
  16. Englishunionization

From un- + ionization.

Full word history & related roots →

Translations

Finnish järjestäytyminen
  • järjestäytyminenact of forming a trade union
French syndicalisation
  • syndicalisationact of forming a trade union
Portuguese sindicalização
  • sindicalizaçãoact of forming a trade union
Cite this entry
APA

unionization. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/unionization

MLA

“unionization.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/unionization. Accessed November 2, 2026.

Chicago

WatkinsX Dictionary, s.v. “unionization,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/unionization.

Source: unionization on Wiktionary, CC BY-SA 4.0.