Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Portuguese espaço
← Spanish espacio (cognate)
← Latin spatium (derived)

→ Galician espazo (cognate)
→ Portuguese espaçonave (compound)
→ Portuguese espaço-tempo (mention)
→ Portuguese espaçar (suffix)
→ Portuguese espaçoso (affix)
→ Portuguese aeroespaço (affix)
→ Portuguese ciberespaço (affix)
→ Portuguese antiespaço (affix)