English
fandub
Blend of fan + dub.
Proto-Indo-European *h₂weh₁- ‘to blow’
Latin vannus ‘fan for winnowing grain’
Old English fann ‘a winnowing fan’
Middle English fan
English fan
Proto-Indo-European *dʰewbʰ- ‘plug, peg, wedge’
…
Proto-West Germanic *dubbōn
Old French adober ‘to equip with arms’
Old English dubbian ‘to knight by striking with a sword, dub’
Middle English dubben
English dub
Today it means
noun A foreign language film or television show that has been dubbed into the local language by fans, amateurs or enthusiasts rather than by professional actors and actresses.
Language periods are conventional ranges, not dates for this word.
Etymograph / fandub