Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Dongxiang
shini
←
Buryat
шэнэ
(cognate)
←
Mongolian
шинэ
(cognate)
←
Kalmyk
шин
(cognate)
←
Proto-Mongolic
*sini
(inherited)
←
Khitan
𘬥𘭛
(cognate)
→
Mongolian
шинэ
(cognate)