Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-Iranian
*tuHám
→
Avestan
𐬙𐬏𐬨
(inherited)
→
Persian
تو
(inherited)
→
Northern Kurdish
tu
(inherited)
→
Old Persian
𐎬𐎺𐎶
(inherited)