Dynatron

//ˈdaɪ.nəˌtɹɒn// noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    A tetrode in which the voltage on the screen grid is higher than that on the control grid, causing the plate current to decrease as plate voltage increases; was used in oscillators.

Etymology

Blend of dynamo + -tron.

Related phrases

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.