Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Portuguese
geada
←
Catalan
gelada
(cognate)
←
Spanish
helada
(cognate)
←
French
gelée
(cognate)
←
Proto-Indo-European
*gel-
(derived)
←
Italian
gelata
(cognate)
←
Latin
gelāta
(inherited)
←
Latin
gelō
(mention)
←
Latin
gelu
(mention)
←
Portuguese
gelada
(doublet)
←
Old Portuguese
geada
(inherited)
→
Dalmatian
gelut
(cognate)
→
Spanish
helada
(cognate)
→
French
gelée
(cognate)
→
Italian
gelata
(cognate)
→
Portuguese
gelada
(doublet)
→
Portuguese
ninho de geada
(mention)
→
Portuguese
antigeada
(affix)