Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Spanish
liar
←
Spanish
ligar
(doublet)
←
Old French
lier
(derived)
←
Latin
ligāre
(derived)
←
Latin
ligō
(mention)
←
Old Spanish
legar
(mention)
→
Spanish
lío
(mention)
→
Spanish
ligar
(doublet)
→
Galician
lear
(cognate)