Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Italian trottare
Proto-Germanic *trudōną (derived)
Proto-Germanic *trudaną (mention)
Proto-Germanic *tradjaną (mention)
Latin *trotāre (mention)

Spanish trotar (borrowed)
Italian trottatoio (suffix)
Italian trottabile (suffix)
Italian trottatore (suffix)
Portuguese trotar (mention)