pliotron

[ plahy-uh-tron ]

nounElectronics.
  1. any hot-cathode vacuum tube having an anode and one or more grids.

Origin of pliotron

1
First recorded in 1910–15; formerly a trademark

Words Nearby pliotron

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2024