Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Spanish
verga
←
Spanish
verja
(doublet)
←
Proto-Indo-European
*wisgā
(derived)
←
Latin
virga
(inherited)
←
Portuguese
verga
(cognate)
→
Spanish
verja
(doublet)
→
Spanish
vergón
(affix)
→
Spanish
vergajazo
(mention)
→
Spanish
envergar
(affix)
→
Spanish
vergota
(suffix)
→
Spanish
vergazo
(affix)
→
Spanish
vergudo
(suffix)
→
Interlingua
virga
(derived)
→
Portuguese
verga
(cognate)