1. Of or relating to or characteristic of thermions
   "thermionic cathode"

See also: thermion

Encyclopedia: Thermionic

• Cushing's disease
• Cushing's syndrome
• cushion
• cushion calamint
• cushion flower
• cushioned
• cushioning
• cushiony
• Cushitic
• cushy
• cusk
• cusk-eel
• cusp
• cuspate
• cuspated
• cusped
• cuspid
• cuspidal
• cuspidate
• cuspidated
• cuspidation
• cuspidor
• cuss
• cussed
• cussedly