Latvian šķīsts

← Bulgarian чист (cognate)

← Czech čistý (cognate)

← Proto-Balto-Slavic *skeyd (mention)

← Proto-Balto-Slavic *skīd- (mention)

← Proto-Balto-Slavic *skid- (mention)

← Proto-Indo-European *gʷʰéy- (mention)

← Proto-Indo-European *skey- (cognate)

← Proto-Indo-European *skēy- (mention)

← Lithuanian skýstas (cognate)

← Latvian šķīst (mention)

← Latvian *skīsti (mention)

← Latvian *skid-ti (mention)

← Polish czysty (cognate)

← Old Prussian skijstan (cognate)

← Russian чи́стый (cognate)

← Proto-Slavic *čistъ (cognate)

← Ukrainian чи́стий (cognate)

→ Latvian šķīstība (suffix)

→ Latvian šķīstums (suffix)