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extensional

/ (ɪkˈstɛnʃənəl) /
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adjective
relating to or characterized by extension
logic explicable solely in terms of extensions; ignoring differences of meaning that do not affect the extensionSee also extensionality, substitutivity, transparent context
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Derived forms of extensional

extensionally, adverbextensionalism, noun
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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