In the 16th century, Turkish women could divorce their husbands if the man failed to keep his family’s pot filled with coffee.
TETRODE
tetrode
(noun) a thermionic tube having four electrodes
Source: WordNet® 3.1
Etymology
Noun
tetrode (plural tetrodes)
A thermionic valve similar to a triode with the addition of a screen grid to protect the control grid.
A dynatron.
A dual-gate MOSFET.
Source: Wiktionary
Recent Word Finds
Word of the Day
22 April 2025
BRIGHT
(adjective) made smooth and bright by or as if by rubbing; reflecting a sheen or glow; “bright silver candlesticks”; “a burnished brass knocker”; “she brushed her hair until it fell in lustrous auburn waves”; “rows of shining glasses”; “shiny black patents”
Coffee Trivia
