Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Italian
otta
←
Old English
uhta
(cognate)
←
Proto-Germanic
*unhtwǭ
(derived)
←
Old High German
uohta
(cognate)
→
Italian
ottaedrico
(confix)
→
Italian
ottaedro
(confix)
→
Italian
ottale
(confix)
→
Italian
giovanotta
(suffix)
→
Italian
ballotta
(suffix)
→
Italian
ottamero
(confix)
→
Italian
ottacordo
(confix)
→
Italian
ottanico
(prefix)
→
Italian
reginotta
(suffix)