English
installfest
From install + -fest.
Formed from install + -fest
Proto-Indo-European *stel- ‘to put, to place’
…
Medieval Latin stallum ‘stall’
Medieval Latin īnstallō ‘to install, put in place, establish’
Old French installer
Middle English installen
English install
Today it means
noun An event where experienced users assist others with installing an operating system on their computers.
Language periods are conventional ranges, not dates for this word.
Etymograph / installfest