Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Romanian
plug
←
Proto-Germanic
*plōgaz
(derived)
←
Proto-Germanic
*plōguz
(mention)
←
Proto-Slavic
*plugъ
(derived)
→
Romanian
ara
(link)
→
Romanian
arat
(mention)
→
Romanian
arat
(link)
→
Romanian
plugar
(suffix)
→
Romanian
pluguleț
(suffix)
→
Romanian
pluguț
(suffix)
→
Romanian
plugușor
(suffix)
→
Aromanian
plug
(cognate)