Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Old Portuguese mur
← Proto-Indo-European *muh₂s (inherited)
← Latin mūrem (inherited)
← Latin mus (mention)

→ Galician murar (derived)
→ Portuguese rato (cognate)
→ Portuguese morcego (mention)
→ Portuguese mure (mention)
→ Portuguese murar (mention)