Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Latin duodecim
Latin duo (mention)
Latin decem (mention)

English dozen (derived)
English duodecillion (derived)
English duodecimate (mention)
English duodecimfid (mention)
English duodecimarticulate (mention)
English Duodecember (mention)
English Duodecimber (mention)
English duodecet (derived)
English duodeca- (derived)
English douzeper (derived)
Aragonese doze (inherited)
Aragonese doce (inherited)
Aragonese dotze (inherited)
Asturian doce (inherited)
Bulgarian дузина (derived)
Catalan dotze (inherited)
Catalan dotzena (derived)
Cebuano dose (derived)
Corsican dodeci (inherited)
Czech tucet (derived)
German Dutzend (derived)
Greek ντουζίνα (derived)
Spanish nalga (mention)
Spanish doce (inherited)
French douze (inherited)
French douzaine (inherited)
Old French doze (inherited)
Friulian dodis (inherited)
Galician doce (inherited)
Galician ducia (derived)
Ancient Greek δώδεκα (cognate)
Italian dodici (inherited)
Italian dozzina (derived)
Latin duodecimus (mention)
Latin duodeni (mention)
Latin duodecies (affix)
Latin duodecennis (compound)
Latin duodecimvir (mention)
Ladino dodje (derived)
Ligurian dózze (inherited)
Ladin dodesc (inherited)
Norman douze (inherited)
Occitan dotze (inherited)
Portuguese doze (inherited)
Portuguese dúzia (mention)
Romansch dudesch (inherited)
Romanian duzină (derived)
Russian дюжина (derived)
Sardinian dòighi (inherited)
Venetian dódexe (inherited)