Home › Words › U › unphilosophyunphilosophyunphilosophy · noun — that which is not philosophy.Definition from Wiktionary (CC BY-SA 3.0).EtymologyFrom un- + philosophy.nounThat which is not philosophy.e.g.“Every single fall or rise of nature's work was kind to her, and led her into various veins of inductive unphilosophy.” — 1883, Richard Doddridge Blackmore, Cripps, the Carrier: A Woodland Tale, page 150:Definitions & examples from Wiktionary (CC BY-SA 3.0).