English
lightstation
From light + station.
Proto-Indo-European *lewk- ‘to shine’
…
Proto-Germanic *leuhtą
Proto-West Germanic *leuht ‘light’
Old English lēoht
Middle English light ‘light, illumination’
English light
Proto-Indo-European *steh₂- ‘to stand’
Latin statiō ‘standing’
Latin statiōnem
Anglo-Norman estation
Middle English stacioun ‘station, position’
English station
Today it means
noun A lighthouse and associated outbuildings.
Language periods are conventional ranges, not dates for this word.
Etymograph / lightstation