Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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English dapper
German tapfer (cognate)
Middle Dutch dapper (derived)
Middle English daper (inherited)
Proto-Germanic *dapraz (derived)
Proto-Indo-European *dʰeb- (derived)
Latvian dàbls (mention)
Norwegian daper (mention)
Old Dutch *dapar (derived)
Serbo-Croatian дебео (mention)
Tocharian A tpär (cognate)

English dap (mention)
English dappa (mention)
English dapperness (suffix)
English dapperly (suffix)
English dapperling (suffix)
Luxembourgish daper (mention)
Swedish tapper (cognate)
Swedish pigg (link)