Polish tak

← Belarusian так (cognate)

← Proto-Slavic *tako (inherited)

← Ukrainian так (cognate)

→ Belarusian так (cognate)

→ Polish ta (mention)

→ Polish jak (link)

→ Polish także (suffix)

→ Polish takowy (affix)

→ Polish przytaknąć (affix)

→ Russian так (mention)

→ Ukrainian так (cognate)