Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Portuguese
começo
←
English
beginning
(link)
←
English
commencement
(link)
←
English
beginning
(link)
←
English
start
(link)
←
Portuguese
começar
(back-formation)
←
Portuguese
comêço
(alter)
←
Portuguese
commeço
(alter)
←
Portuguese
(alter)
←
Portuguese
obsolete
(alter)
←
Portuguese
commêço
(alter)
←
Portuguese
(alter)
←
Portuguese
obsolete
(alter)
←
Portuguese
rare
(alter)
←
Portuguese
dar começo a
(link)
←
Portuguese
começar
(mention)
→
Galician
comezo
(cognate)