Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Tibetan
མདའ
←
Proto-Sino-Tibetan
*m-da
(inherited)
→
Tibetan
མེ་མདའ
(compound)
→
Tibetan
གློག་མདའ
(mention)
→
Tibetan
ལག་མདའ
(mention)
→
Tibetan
མདེའུ
(affix)