Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Scottish Gaelic
dearg
←
Old English
deorc
(cognate)
←
Proto-Celtic
*dergos
(inherited)
←
Proto-Indo-European
*dʰerg-
(derived)
←
Old Irish
derg
(inherited)
←
Tocharian B
tarkär
(mention)
←
Tocharian A
tärkär
(cognate)
→
Scottish Gaelic
bàn-dhearg
(compound)
→
Scottish Gaelic
fo-dhearg
(prefix)
→
Scottish Gaelic
seillean càrdair nan lurgann dearg
(compound)