Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
athirst
←
Old English
ofþyrst
(inherited)
←
Old English
ofþyrstan
(mention)
←
English
a
(prefix)
←
English
thirst
(prefix)