Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
English communal
English cominal (doublet)
French communal (borrowed)
Proto-Indo-European *mey- (change) (root)
Latin commūnis (derived)

English communally (suffix)
English communality (suffix)
English intercommunal (prefix)
English noncommunal (prefix)
English communalism (suffix)
English communalize (suffix)
English communalise (suffix)
English communalistic (suffix)
English ecocommunal (prefix)
English cominal (doublet)
English pseudocommunal (prefix)
English bicommunal (prefix)
English multicommunal (prefix)
English intracommunal (prefix)
English uncommunal (prefix)