Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Esperanto malalta
Esperanto mal (prefix)
Esperanto alta (prefix)

Esperanto malalteco (affix)
Esperanto malaltkreska (compound)
Esperanto malaltranga (compound)
Esperanto malaltaĵo (affix)
Esperanto malaltejo (affix)
Esperanto malalti (suffix)