Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Welsh
ystafell
←
Proto-Brythonic
*ɨstavell
(inherited)
←
English
stable
(cognate)
←
Proto-Indo-European
*steh₂-
(root)
←
Latin
stabulum
(derived)
←
Middle Welsh
ystauell
(inherited)
→
Welsh
stafell
(mention)
→
Welsh
ystafelloedd
(affix)