Dictionary and Thesaurus

Definition of Thermionic Tube

• (noun) electronic device consisting of a system of electrodes arranged in an evacuated glass or metal envelope

Synonyms of Thermionic Tube

• Tube
• Vacuum Tube
• Thermionic Vacuum Tube
• Electron Tube
• Thermionic Valve

Antonyms of Thermionic Tube

Homophones of Thermionic Tube