Dictionary
cry•o•e•lec•tron•ics
Pronunciation: (krī"ō-i-lek-tron'iks, -ē"lek-), [key]—
n. (used with a sing. v.)
the branch of electronics dealing with the application of low-temperature behavior, esp. superconductivity, to electronic devices.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.