Anschauung (n.)

"sense-perception," 1833 as a German word in English, nativized from 1848, from German Anschauung "mode of view," literally "a looking at," from anschauen "to look at," from Middle High German aneschouwen, from an (see on) + Old High German scouwon "to look at" (from PIE root *keu- "to see, observe, perceive"). A term in Kantian philosophy.