←
Ancient Greek πυραμίς (semantic loan)
←
Ancient Greek πῦρ (mention)
←
Proto-Indo-European (inherited)
←
Proto-Indo-European *péh₂wr̥ (mention)
→
Ancient Greek πῦρ (cognate)
→
Armenian հուր (learned borrowing)
→
Old Armenian հրդեհ (compound)
→
Old Armenian Հրանտ (mention)
→
Old Armenian այրեմ (mention)
→
Old Armenian հրեղէն (suffix)
→
Old Armenian հրատ (suffix)