Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Italian
coltello
←
Proto-Indo-European
*(s)kelH-
(root)
←
Latin
cultellus
(inherited)
←
Latin
culter
(mention)
→
Ido
kultelo
(borrowed)
→
Istriot
curtielo
(cognate)
→
Italian
coltellata
(suffix)
→
Italian
accoltellare
(affix)
→
Italian
coltelleria
(suffix)
→
Italian
coltellaccio
(suffix)
→
Italian
coltellame
(suffix)
→
Italian
coltelliera
(suffix)
→
Italian
coltellino
(suffix)
→
Italian
coltro
(link)
→
Lombard
cortell
(mention)
→
Aromanian
curtelã
(mention)