Hypostasize (Page: 721)
Hy*pos"ta*size (?), v. t. To make into a distinct substance; to conceive or treat as an existing being; to hypostatize. [R.] 
     The pressed Newtonians . . . refused to hypostasize the law of gravitation into an ether. Coleridge.
From The Vocabula Review: (thanks again, Jackie, for giving it to me_
 Half of the human race lives in manifest obedience to the
      lunar rhythm; and there is evidence to show that the
      psychological and therefore the spiritual life, not only of
      women, but of men too, mysteriously ebbs and flows with the
      changes of the moon. There are unreasoned joys, inexplicable
      miseries, laughters and remorses without a cause. Their sudden
      and fantastic alternations constitute the ordinary weather of our
      minds. These moods, of which the more gravely numinous may
      be hypostasized as gods, the lighter, if we will, as hobgoblins
      and fairies, are the children of the blood and humours. But the
      blood and humours obey, among many other masters, the
      changing moon. Touching the soul directly through the eyes
      and, indirectly, along the dark channels of the blood, the moon
      is doubly a divinity. — Aldous Huxley, Meditations of the Moon