Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Latin
conveniens
←
Latin
conveniō
(mention)
→
English
covenant
(derived)
→
English
convenient
(derived)
→
English
convenience
(mention)
→
Catalan
convenient
(derived)
→
Spanish
conveniente
(derived)
→
French
convenant
(inherited)
→
Old French
covenant
(inherited)
→
Italian
conveniente
(inherited)
→
Latin
inconveniens
(prefix)
→
Portuguese
conveniente
(derived)