Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Tibetan
དགུ
←
Proto-Sino-Tibetan
*d/s-kəw
(inherited)
→
Tibetan
དགུ་བཅུ
(compound)
→
Garo
sku
(cognate)
→
Chinese
九
(cognate)