Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latin
cado
←
Breton
kazerc'h
(cognate)
←
Proto-Indo-European
*ḱh₂d-
(root)
←
Proto-Indo-European
*ḱh₂d-
(derived)
←
Proto-Italic
*kadō
(inherited)
←
Cornish
keser
(cognate)
←
Old Irish
casar
(cognate)
←
Old Armenian
ցածնում
(cognate)
→
English
occasion
(mention)
→
English
cadent
(mention)
→
French
féminicide
(mention)
→
Latin
stillicidium
(mention)
→
Norman
cadâvre
(mention)
→
Gallo
chair
(inherited)
→
Gallo
cheir
(derived)
→
Walloon
tchair
(derived)
→
Old Armenian
ցանկ
(cognate)