What does exclusionary mean?
Exclusionary is an adjective describing something that operates by shutting people or things out. An exclusionary policy, practice, or attitude keeps certain individuals or groups from participating, belonging, or benefiting, and the word typically carries a disapproving tone, suggesting unfairness or elitism. It is especially at home in formal contexts: sociologists speak of exclusionary practices, politicians of exclusionary rhetoric, and urban planners of exclusionary zoning that prices out lower-income residents. In American law it has a precise technical sense: the exclusionary rule bars evidence gathered in violation of a defendant's constitutional rights from being used at trial. The word derives from the Latin excludere, meaning to shut out, via English 'exclude' and 'exclusion'. Its counterpart, inclusionary, appears in discussions of open or welcoming alternatives, making the pairing a useful contrast in debates about access, fairness, and belonging.
adjectiveRelating to or characterized by the act of excluding someone or something; tending to keep certain people, groups, or things out.
- Tending to exclude or shut out particular people, groups, or things.
- (Law) Relating to the legal principle that improperly obtained evidence may be barred from proceedings.
"The club's exclusionary membership policies drew widespread criticism."
"The university revised its admissions criteria after accusations of exclusionary practices."
"The court applied the exclusionary rule and suppressed the illegally seized evidence."
In American law, the 'exclusionary rule' can get an entire criminal case thrown out — all because evidence was obtained improperly.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of exclusionary
Exclusionary derives from the Latin verb excludere, meaning 'to shut out', formed from ex- ('out') and claudere ('to close'). It entered English through the noun 'exclusion', which developed in Late Latin as exclusio, with the adjective forming in English by suffixing '-ary'. Cognates from the same Latin root include 'include', 'preclude', and 'seclude', all built on the closing/shutting sense of claudere.
Related word forms
How exclusionary is actually used
Formal to neutral in register, common in legal, political, and sociological writing. It frequently carries a critical or disapproving connotation, implying unfairness. In law, 'the exclusionary rule' is a fixed term, especially in US jurisprudence.
Easily confused with exclusionary
'Exclusive' describes something limited to a select few and often carries prestige, while 'exclusionary' describes the act or tendency of shutting others out and usually carries negative connotation.