differential
adjective/ˌdɪfəˈrenʃl/
/ˌdɪfəˈrenʃl/
[only before noun] (formal)- showing or depending on a difference; not equal
- the differential treatment of prisoners based on sex and social class
- differential rates of pay
Oxford Collocations DictionaryDifferential is used with these nouns:- equation
- geometry
Word Originmid 17th cent.: from medieval Latin differentialis, from Latin differentia ‘difference’from different- ‘carrying away’, from the verb differre, from dis- ‘from, away’ + ferre ‘bring, carry’.
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differential