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 τανύω
Proto-Indo-European *ten- (root)
Proto-Indo-European *tn̥néwti (inherited)
Proto-Indo-European *ten- (mention)

Ancient Greek ταναός (mention)
Ancient Greek τανύπεπλος (affix)
Ancient Greek τανύγλωσσος (affix)
Ancient Greek τέτανος (affix)
Ancient Greek τετανός (affix)
Latin tenuis (cognate)
Sanskrit तनु (cognate)