English

edit

Etymology

edit

From plane +‎ -ness.

Noun

edit

planeness (usually uncountable, plural planenesses)

  1. The condition of being plane.
  2. The quality of being an airplane.
    • 2015, Andrew J.R. Simpson, “Qualitative Projection Using Deep Neural Networks”, in arXiv[1]:
      We then classify the MNIST digits according to the magnitude of their dogness, horseness, planeness and carness qualities, illustrating the generality of qualitative projection.