Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Welsh
rhydd
←
Proto-Brythonic
*rrɨð
(inherited)
←
Proto-Celtic
*ɸriyos
(inherited)
←
Welsh
rhyddid
(link)
←
Welsh
rhy
(link)
←
Welsh
dyry
(link)
←
Proto-Indo-European
*preyH-
(root)
←
Proto-Indo-European
*priHós
(inherited)
←
Proto-Indo-European
*preyH-
(mention)
→
Welsh
rhy
(link)
→
Welsh
rhyddid
(suffix)
→
Welsh
rhyddhau
(affix)
→
Welsh
rhydd-ddeiliad
(affix)
→
Welsh
heintrydd
(compound)
→
Ancient Greek
πρᾶος
(cognate)
→
Latin
proprius
(cognate)