Sanskrit तुदति

← Proto-Indo-Iranian *tudáti (inherited)

← Proto-Indo-Aryan *tudáti (inherited)

← Proto-Indo-European *(s)tewd- (inherited)

← Latin studeō (cognate)

→ German stoßen (cognate)

→ Ancient Greek στυγνός (cognate)

→ Russian стужа (cognate)

→ Old Irish dotuit (cognate)