Subscriber login
Password
Forgot your password?
Library card login
Login with Shibboleth® »
Login with Athens »
Close menu
Oxford Dictionaries Online
The world's most trusted dictionaries
About
Subscriber services
What's new
Contact us
Help
Subscribe now
Already a subscriber or in a subscribing organization?
Login
Dictionary
Other language resources
US English
World English
Dictionary
Better writing
World of words
Puzzles and games
For children and schools
For learners of English
Email
Cite
radium emanation
(ra¦dium em¦an|ation)
noun
archaic term for
radon
.
Nearby Words
radiopharmaceutical
radiophonic
radioscopy
radiosonde
radiotelegraphy
radiotelex
radiotherapy
radish
radium
radium emanation
radius
radius of curvature
radius vector
radix
RADM
Radner, Gilda
Radnorshire
Radom
radome