Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latin
Pictus
←
Proto-Brythonic
*Pritani
(mention)
←
Proto-Brythonic
*pext-
(derived)
←
Proto-Celtic
*Kʷritanī
(derived)
←
Proto-Celtic
*Kʷritenī
(mention)
←
Welsh
Prydyn
(cognate)
←
Welsh
gobaith
(cognate)
←
Proto-Indo-European
*kʷer-
(derived)
←
Latin
pictus
(mention)
←
Latin
Pictones
(mention)
←
Old Welsh
Peithan
(cognate)
←
Old Irish
Cruthne
(cognate)
←
Old Irish
Cru(i)then-túath
(mention)
→
English
Pict
(borrowed)
→
Old English
Peohtas
(mention)
→
Faroese
pikti
(derived)
→
Latin
Pictones
(mention)
→
Portuguese
picto
(derived)