Galician lóstrego

← Catalan llaucet (cognate)

← Proto-Celtic *lowkstriko- (derived)

← Proto-Celtic *lowko- (derived)

← Welsh lluched (cognate)

← Proto-Indo-European *lewk- (root)

← Proto-Indo-European *lewk- (derived)

← Latin lūstrō (derived)

← Latin lūstrum (derived)

→ Galician lostregar (mention)

→ Galician relusco (mention)

→ Galician aluscar (mention)