←
Proto-Germanic *galgô (inherited)
←
Old High German galgo (inherited)
←
Proto-Indo-European *ǵʰalgʰ- (derived)
←
Proto-Indo-European *ǵʰalg- (mention)
→
Old English gealga (cognate)
→
Alemannic German Galge (cognate)
→
Serbo-Croatian galge (borrowed)