Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Scottish Gaelic
cas
←
Proto-Celtic
*koxsā
(inherited)
←
Proto-Indo-European
*[[koḱs-]]eh₂
(inherited)
←
Old Irish
cos
(inherited)
→
English
cascrom
(mention)
→
Scottish Gaelic
coisich
(suffix)
→
Scottish Gaelic
casruisgte
(compound)
→
Scottish Gaelic
dà-chasach
(affix)
→
Scottish Gaelic
cas-chrom
(affix)
→
Scottish Gaelic
gille-coise
(mention)
→
Scottish Gaelic
ochd-chasach
(affix)