We don't have synonyms for electron tubes yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are electron tube.
We don't have any synonyms for electron tubes yet.
(n) :
(electricity) Any of several electronic devices that control electron current through vacuum, gas or vapor between electrodes within a sealed container, usually of glass or metal and often designed to be easily installed in and removed from the equipment in which it is used.
(n) :
(electricity) Any of several electronic devices that control electron current through vacuum, gas or vapor between electrodes within a sealed container, usually of glass or metal and often designed to be easily installed in and removed from the equipment in which it is used.