Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Welsh
lliw
←
Old English
slā
(cognate)
←
Breton
liv
(cognate)
←
Proto-Brythonic
*lliw
(inherited)
←
Proto-Celtic
*līwos
(inherited)
←
Proto-Indo-European
*(s)leh₃y-
(derived)
←
Cornish
liw
(cognate)
←
Latin
liveo
(cognate)
→
English
livid
(cognate)
→
Welsh
symudliw
(affix)
→
Welsh
mygliw
(compound)
→
Welsh
lliwio
(affix)
→
Welsh
croenliw
(compound)
→
Welsh
minlliw
(affix)
→
Irish
lí
(cognate)
→
Latin
liveo
(cognate)