hyperspace /ˈhaɪ.pəɹˌspeɪs/noun 3verb 1forms 3 noun3 •An n-dimensional Euclidian space with n > 3. •A notional space orthogonal to the usual dimensions of space-time often used for faster-than-light travel.We can only get to the Nimrodian Galaxy if we go through hyperspace. •A Euclidian space of unspecified dimension. verb1 •To travel or transport into hyperspace.If she hyperspaced out to Tionisla or Lave the Courier would simply follow through her witchspace wormhole. — 2010 formshyperspaced · hyperspacing · hyperspaces