Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Vietnamese
trùm
←
Khmer
ឃ្លុំ
(cognate)
←
Proto-Katuic
*-lum
(cognate)
←
Mon
ဒလီု
(cognate)
←
Pacoh
lúm
(cognate)
←
Thai
คลุม
(cognate)