Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Welsh
-edig
←
Proto-Brythonic
*-ẹdig
(inherited)
←
Proto-Celtic
*-atīkos
(inherited)
←
Proto-Indo-European
*-eh₂tos
(inherited)
←
Proto-Indo-European
*-kos
(mention)
←
Cornish
-esik
(cognate)
←
Latin
-āticus
(cognate)
→
Welsh
dyddiedig
(affix)
→
Welsh
bendigedig
(affix)
→
Welsh
honedig
(affix)
→
Welsh
parchedig
(affix)
→
Welsh
goleuedig
(affix)
→
Welsh
rhwystredig
(affix)
→
Welsh
plethedig
(affix)
→
Welsh
caredig
(suffix)
→
Welsh
siomedig
(suffix)
→
Welsh
adfeiliedig
(affix)
→
Welsh
cysylltiedig
(mention)
→
Welsh
blinedig
(affix)
→
Welsh
galwedig
(affix)
→
Welsh
rhwymedig
(affix)