Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Ido malada
German malade (derived)
French malade (borrowed)
Italian malato (derived)

Ido maladeso (suffix)
Ido maladeyo (suffix)
Ido maladeta (suffix)
Ido maladesar (compound)
Ido maladigar (suffix)
Ido maladeskar (suffix)