Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Karakhanid
بُو
←
Old Turkic
𐰉𐰆
(cognate)
←
Turkish
bu
(cognate)
←
Turkish
buğu
(cognate)
←
Proto-Turkic
*bu
(inherited)
←
Proto-Turkic
*būg
(inherited)
←
Karakhanid
مُنْدا
(link)
→
Bashkir
быу
(cognate)