Usually means: Electron-emitting electrode, heated electrically.
Definitions Related words Mentions
We found 5 dictionaries that define the word hot cathode:

General (4 matching dictionaries)
  1. hot-cathode: Merriam-Webster
  2. hot cathode: Oxford Learner's Dictionaries
  3. hot-cathode, hot cathode: Wiktionary
  4. Hot-cathode, Hot cathode: Wikipedia, the Free Encyclopedia

Computing (1 matching dictionary)
  1. hot cathode: Encyclopedia

Google, News, Images, Wikipedia, Reddit, BlueSky
Definitions from Wiktionary (hot cathode)

▸ noun:  The heated cathode of a thermionic valve

Similar:
thermionic valve, cold cathode, plasmatron, krytron, permatron, Coolidge tube, thermotube, catholyte, thermocoupling, catholysis, more...

Opposite:
cold cathode

▸ Words similar to hot cathode

▸ Usage examples for hot cathode

▸ Idioms related to hot cathode

▸ Wikipedia articles (New!)

▸ Words that often appear near hot cathode

▸ Rhymes of hot cathode

▸ Invented words related to hot cathode

Similar:
thermionic valve, cold cathode, plasmatron, krytron, permatron, Coolidge tube, thermotube, catholyte, thermocoupling, catholysis, more...

Opposite:
cold cathode



Writing poetry or lyrics? You can find related words that match a given meter.
This feature is permanently available from the "Related words" tab and from the Thesaurus.


(Click a button above to see words related to "hot cathode" that fit the given meter.)



Home   Reverse Dictionary / Thesaurus   Datamuse   Word games   Spruce   Feedback   Dark mode   Random word   Help


Color thesaurus

Use OneLook to find colors for words and words for colors

See an example

Literary notes

Use OneLook to learn how words are used by great writers

See an example

Word games

Try our innovative vocabulary games

Play Now

Read the latest OneLook newsletter issue: Threepeat Redux