Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Portuguese
frio
←
Asturian
fríu
(cognate)
←
Catalan
fred
(cognate)
←
Spanish
frío
(cognate)
←
Galician
-
(cognate)
←
Proto-Indo-European
*sriHgos-
(derived)
←
Proto-Indo-European
*sriges-
(mention)
←
Proto-Indo-European
*sriHges-
(mention)
←
Italian
freddo
(cognate)
←
Latin
frīgidus
(inherited)
←
Latin
frīgeō
(mention)
←
Latin
frigus
(mention)
←
Portuguese
frígido
(doublet)
←
Old Portuguese
frio
(inherited)
→
Asturian
fríu
(cognate)
→
Galician
frío
(cognate)
→
Kabuverdianu
friu
(derived)
→
Papiamentu
friu
(derived)
→
Guinea-Bissau Creole
friu
(derived)
→
Portuguese
frígido
(doublet)
→
Portuguese
friamente
(affix)
→
Portuguese
friagem
(affix)