Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Tajik
бародар
←
Proto-Indo-European
*bʰréh₂tēr
(inherited)
←
Middle Persian
𐭡𐭥𐭠𐭣𐭥
(inherited)
←
Old Persian
𐎲𐎼𐎠𐎫𐎠
(inherited)
→
Tajik
бародарона
(suffix)
→
Yagnobi
буродар
(cognate)