Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
English genual
Latin genuālis (mention)
Latin genū (mention)

English subgenual (prefix)
English pregenual (prefix)
English perigenual (prefix)
English supragenual (prefix)
English infragenual (prefix)
English ectogenual (prefix)
English endogenual (prefix)