Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
triode | Yes | No | No | No |
thermionic vacuum tube | Yes | No | No | No |
triode (noun) | thermionic vacuum tube (noun) |
---|---|
a thermionic vacuum tube having three electrodes; fluctuations of the charge on the grid control the flow from cathode to anode which makes amplification possible | electronic device consisting of a system of electrodes arranged in an evacuated glass or metal envelope |