Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Catalan conèixer
Spanish conocer (cognate)
French connaître (cognate)
Latin cognōscere (inherited)
Latin cognōscō (mention)
Occitan conéisser (cognate)
Occitan conéisher (mention)
Old Occitan conoixer (inherited)
Portuguese conhecer (cognate)

Catalan coneixement (suffix)
Catalan desconèixer (prefix)
Catalan coneixedor (suffix)
Occitan conéisher (cognate)
Occitan conéisser (cognate)