Portuguese sestro

← Spanish siniestro (cognate)

← Old French senestre (cognate)

← Italian sinestro (cognate)

← Latin sinister (inherited)

← Latin (mention)

← Latin dexter (mention)

← Portuguese destro (mention)

← Portuguese sinistro (doublet)

← Old Portuguese sẽestro (inherited)

→ Spanish siniestro (cognate)

→ Italian sinestro (cognate)

→ Portuguese sinistro (doublet)