subsidiary

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subsidiary

  • /sʌbˈsɪ.di.əɹ.i/
  • /sʌbˈsɪ.dəɹ.i/
  • /sʌbˈsɪ.d͡ʒəɹ.i/

Where it comes from

From Middle French subsidiaire, from Latin subsidiarius (“belonging to a reserve”).

adjective more subsidiary · most subsidiary

  1. Auxiliary or supplemental. chief ruler and principal head everywhere, not suffragant and subsidiary
  2. Secondary or subordinate. a subsidiary stream
  3. Of or relating to a subsidy. subsidiary payments to an ally

noun subsidiaries

  1. A company owned by a parent company or a holding company, also called daughter company or sister company.
  2. A subordinate theme.
  3. One who aids or supplies; an assistant.

Thesaurus

Closest in meaning: ancillary, appurtenant, accessory, auxiliary, supplemental, adjunct, supplementary, adjuvant, supportive, underling, subordinate, secondary, subsidiary company, aux, associated, affiliated

Translations

Every language

adj auxiliary or supplemental

Portuguêssubsidiário, subsidiária
Françaissubsidiaire
Deutschergänzend, nebensächlich
Ελληνικάεπικουρικός epikourikós, βοηθητικός voïthitikós
Românăsubsidiar
Русскийвспомога́тельный vspomogátelʹnyj, дополни́тельный dopolnítelʹnyj

adj secondary or subordinate

Portuguêssubsidiário
Françaissecondaire
DeutschTochter-, subsidiär, untergeordnet, nachgeordnet
Ελληνικάδευτερεύων defterévon
Românăsubsidiar
Русскийвторостепенный vtorostepennyj

adj of or relating to a subsidy

Portuguêssubsidiário
Françaissubsidiaire
Deutschunterstützend

noun company owned by a parent company or a holding company

Españolfilial, subsidiaria, sucursal
日本語子会社 kogaisha
中文子公司 zǐgōngsī
हिन्दीसमनुषंगी samnuṣaṅgī
Portuguêsfilial, subsidiária
Françaisfiliale
DeutschTochterunternehmen, Tochtergesellschaft, Tochterfirma, Tochter, Zweigunternehmen, Zweigniederlassung
Italianofiliale
Ελληνικάθυγατρική εταιρία thygatrikí etairía, παράρτημα parártima
Românăcompanie subsidiară, subsidiară
Русскийдочерняя компа́ния dočernjaja kompánija, до́чка dóčka

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Cite this
MLA

"subsidiary." Wiktionary, via Micwyn, micwyn.com/word/subsidiary. Accessed 6 Nov. 2026.

APA

subsidiary. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/subsidiary

Chicago

"subsidiary." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/subsidiary.

BibTeX
@misc{subsidiary_2026,
  title = {subsidiary},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/subsidiary},
  urldate = {2026-11-06}
}