Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Tajik
сард
←
Persian
سرد
(cognate)
←
Middle Persian
slt'
(cognate)
→
Yagnobi
сорт
(cognate)