Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Muong
mưa
←
Proto-Mon-Khmer
*gmaʔ
(inherited)
←
Proto-Vietic
*k-maː
(inherited)
←
Chut
-
(cognate)
←
Vietnamese
mưa
(cognate)
→
Vietnamese
mưa
(cognate)