Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Ido
siejar
←
English
besiege
(borrowed)
←
English
siege
(mention)
←
Spanish
asediar
(borrowed)
←
French
assiéger
(borrowed)
←
Italian
assediare
(borrowed)
→
Ido
siejo
(suffix)