Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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English phenomenon
Ancient Greek φαινόμενον (derived)
Ancient Greek φαίνω (mention)
Proto-Indo-European *bʰeh₂- (root)

English phenomena (mention)
English phenomenology (suffix)
English phenomenal (suffix)
English epiphenomenon (prefix)
English phenom (mention)
English superphenomenon (prefix)
English macrophenomenon (prefix)
English microphenomenon (prefix)
English phenomenography (affix)
English phenomenic (suffix)
English phenomenical (suffix)
English nanophenomenon (prefix)
English Gibbs phenomenon (link)
English echophenomenon (compound)
English coprophenomenon (affix)
English symphenomenon (prefix)
English protophenomenon (prefix)
Interlingua phenomeno (borrowed)
Indonesian fenomena (mention)