arbitrary categorization

[/ˈɑːrbɪtreri ˌkætəɡərɪˈzeɪʃən/]
nounfemininepl: arbitrary categorizations / categorizações arbitrárias
categorização arbitrária
1. The act of dividing or classifying things into groups or categories based on personal judgment or whim rather than logical, objective, or scientific criteria
The arbitrary categorization of students by test scores alone ignores their potential for growth.
A categorização arbitrária de estudantes apenas por pontuação em testes ignora seu potencial de crescimento.
2. A classification system that lacks clear, consistent, or justifiable rules
Critics argued that the arbitrary categorization of musical genres created confusion among listeners.
Críticos argumentaram que a categorização arbitrária dos gêneros musicais criou confusão entre ouvintes.
3. The grouping of items or concepts in a manner that is not based on inherent characteristics or established standards
The arbitrary categorization of diseases led to misdiagnosis and inappropriate treatment.
A categorização arbitrária de doenças levou a diagnósticos incorretos e tratamentos inadequados.
This term is commonly used in academic, scientific, and professional discourses in both Brazil and the USA when critiquing classification systems in education, medicine, psychology, and administration. In Brazilian Portuguese, it often appears in formal writing and discussions about institutional or bureaucratic procedures. The concept is frequently invoked in social sciences and humanities to challenge biased or unfounded categorization practices.
Synonyms / Sinônimos
arbitrary classificationsubjective categorizationcapricious groupingrandom classificationunsystematic categorization
Antonyms / Antônimos
systematic categorizationobjective classificationlogical groupingscientific categorizationevidence-based classification

Regional Variations

General Brazilian
categorização arbitrária
Standard usage in academic and professional contexts
Rio de Janeiro
categorização arbitrária / classificação de forma arbitrária
Common in educational discussions
São Paulo
categorização arbitrária / classificação sem critério
Frequently used in business and administrative contexts
Portugal
categorização arbitrária / classificação arbitrária
Preferred in formal European Portuguese, slightly less frequent in casual speech

Related Words

categorizeclassificationtaxonomycriterionarbitrarysubjective

Related Idioms & Phrases

putting things in boxes without a clear reason
throwing things into categories willy-nilly
making it up as you go along in classification
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