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 λανθάνω
Proto-Indo-European *leh₂- (root)
Proto-Indo-European (derived)
Proto-Indo-European (mention)
Proto-Indo-European *leh₂- (mention)

English lanthanum (mention)
English lanthanium (mention)
English lanthopine (mention)
Greek λανθάνων (mention)
Greek λανθάνω (inherited)
Ancient Greek τυγχάνω (mention)
Ancient Greek λαμβάνω (mention)
Ancient Greek ἀληθής (mention)
Ancient Greek λήθη (mention)
Ancient Greek λάθρῃ (mention)
Ancient Greek λαθραῖος (suffix)
Kazakh лантан (derived)
Latin landica (cognate)
Latin lateo (cognate)
Latvian lantāns (mention)
Malay lantanum (mention)
Portuguese lantânio (mention)