Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-Turkic
*sạk
→
Azerbaijani
saxlamaq
(derived)
→
Kazakh
сақтау
(inherited)
→
Turkish
saklamak
(derived)