Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Ancient Greek προβάλλω
Ancient Greek προ- (affix)
Ancient Greek βάλλω (affix)
Proto-Indo-European *gʷelH- (root)

English problem (mention)
English problematic (mention)
French problématique (mention)
Ancient Greek πρόβλημα (suffix)
Ancient Greek προβολή (affix)
Hungarian probléma (mention)
Italian problema (mention)
Norman problièmatique (mention)
Polish problem (mention)