Dictionary
hy•dro•gen•ol•y•sis
Pronunciation: (hī"drō-ju-nol'u-sis), [key]—
n.,
—pl. -sesPronunciation: (-sēz"). [key]
decomposition of a compound resulting from its interaction with hydrogen.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.