Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Portuguese algo-

→ Portuguese algofilia (affix)
→ Portuguese algofobia (affix)
→ Portuguese algologia (affix)
→ Portuguese algometria (affix)
→ Portuguese algólogo (affix)
→ Portuguese algogénico (affix)
→ Portuguese algógeno (affix)
→ Portuguese algómetro (affix)