Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Tat
var
←
Proto-Indo-Iranian
*HwáHatas
(inherited)
←
Proto-Indo-European
*h₂wéh₁n̥ts
(inherited)
←
Proto-Iranian
*HwáHatah
(inherited)
←
Middle Persian
w’t
(inherited)