Meaning of hylotropic

hy•lo•trop•ic

Pronunciation: (hī"lu-trop'ik, -trō'pik), [key]
— adj. Physical Chem.
  1. (of a substance) capable of undergoing a change in phase, as from a liquid to a gas, with no change in the original proportions of its constituents.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.