Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Esperanto
diskoo
←
English
disco
(borrowed)
←
Esperanto
-o
(mention)
←
Esperanto
(mention)
←
Esperanto
disko
(mention)
→
Esperanto
disko
(mention)