English thy

← Old English þīn (inherited)

← English thou (link)

← English thee (link)

← English thine (link)

← English thou (link)

← English thyself (link)

← English your (link)

← English for-thy (link)

← Middle English þi (inherited)

← Middle English þin (mention)

← Proto-Germanic *þīnaz (inherited)

← Proto-West Germanic *þīn (inherited)

← Proto-Indo-European *téynos (inherited)

← Proto-Indo-European *túh₂ (derived)

→ English why (link)

→ English thyself (suffix)

→ English thysen (compound)

→ English thissen (compound)

→ German dein (mention)

→ Gothic 𐌸𐌴𐌹𐌽𐍃 (mention)

→ Alemannic German diin (mention)

→ Old Norse þínn (mention)

→ Pennsylvania German dei (cognate)