Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Irish
corr
←
Proto-Celtic
*kurros
(inherited)
←
Proto-Celtic
(cognate)
←
Proto-Celtic
*kurros
(mention)
←
Proto-Celtic
*korxsā
(inherited)
←
Welsh
cwr
(cognate)
←
Welsh
crychydd
(cognate)
←
Irish
cearc
(mention)
←
Proto-Indo-European
*(s)ker-
(derived)
←
Proto-Indo-European
(mention)
←
Proto-Indo-European
(mention)
←
Latin
curvus
(cognate)
←
Middle Irish
corr
(inherited)
←
Middle Irish
corr
(inherited)
→
English
McCarron
(mention)
→
Irish
corrán
(suffix)
→
Irish
corradh
(affix)
→
Scottish Gaelic
còrr
(mention)