Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
English concave
Middle English concave (inherited)
Old French concave (derived)
Proto-Indo-European *ḱewh₁- (root)
Latin concavus (derived)

English biconcave (prefix)
English concaveness (suffix)
English concavely (suffix)
English concavity (suffix)
English quasiconcave (affix)
English nonconcave (prefix)
English planoconcave (prefix)
English pseudoconcave (prefix)
English concavation (suffix)
English convexoconcave (affix)
English concavoconcave (affix)
English concavoconcave (affix)
English subconcave (prefix)
English proconcave (prefix)
English concavification (suffix)
English concavify (suffix)