French installer

← Old English steall (cognate)

← Old English onstellan (cognate)

← German anstellen (cognate)

← German einstellen (cognate)

← English on (link)

← English stall (link)

← Proto-Germanic *stallaz (mention)

← Middle High German anstalt (cognate)

← Old High German stal (cognate)

← Proto-Indo-European *stel- (mention)

← Latin installō (mention)

← Latin in- (mention)

← Latin stallum (mention)

← Dutch aanstellen (cognate)

← Dutch instellen (cognate)

→ Spanish instalar (borrowed)

→ French installation (affix)

→ Galician instalar (borrowed)

→ Portuguese instalar (borrowed)

→ Romanian instala (borrowed)