Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
French
las
←
French
de guerre lasse
(link)
←
French
hélas
(mention)
←
French
hélas
(link)
←
Old French
las
(inherited)
←
Latin
lassus
(inherited)
→
Esperanto
laca
(mention)