Lithuanian laukas

← Old English lēah (cognate)

← English lea (mention)

← Proto-Germanic *lauhaz (cognate)

← Proto-Indo-European *lewk- (root)

← Proto-Indo-European *lowkós (cognate)

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

← Latin lūcus (cognate)

← Latin lūx (cognate)

← Lithuanian aiškus (mention)

← Lithuanian aikštė (mention)

← Latvian lauks (cognate)

← Old Prussian laukinikis (cognate)

← Old Prussian luckis (cognate)

← Sanskrit लोक (cognate)

← Proto-Slavic *lučь (cognate)

→ Lithuanian laukinis (suffix)

→ Latvian lauks (cognate)

→ Russian -ник (mention)

→ Serbo-Croatian -nik (mention)

→ Serbo-Croatian -ник (mention)

→ Old Armenian արտ- (mention)