Old Portuguese estrela

← Old French estoile (cognate)

← Proto-Indo-European *h₂stḗr (inherited)

← Proto-Italic *stērolā (inherited)

← Latin stēlla (inherited)

← Old Spanish estrella (cognate)

← Old Occitan stella (cognate)

→ Galician estrela (inherited)

→ Portuguese estrela (inherited)

→ Portuguese estrolomia (mention)

→ Old Portuguese estrolomia (mention)