Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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English plump
German plumpfen (cognate)
Middle Dutch plomp (derived)
Middle Dutch plompen (cognate)
Middle English plump (inherited)
Middle English plompe (mention)
Middle English plumpen (inherited)
Middle English plump (inherited)
Middle Low German plump (derived)
Middle Low German plumpen (cognate)

English round (link)
English plumpy (suffix)
English plumpness (suffix)
English plumply (suffix)
English plumper (suffix)
English plumpish (suffix)
English plumpen (suffix)
English plumpie (suffix)
English plumptious (blend)
English unplump (prefix)
English plumptitude (suffix)
English plumpkin (affix)