Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Ido
balnar
←
Ancient Greek
βαλανεῖον
(derived)
←
Latin
balneum
(cognate)
→
Ido
balneyo
(affix)
→
Ido
balnuyo
(suffix)
→
Ido
balno
(suffix)