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 πέταλος
English fathom (mention)
Proto-Germanic *faþmaz (mention)
Proto-Indo-European *peth₂- (root)
Proto-Indo-European *peth₂- (derived)
Proto-Indo-European *pet- (mention)
Latin pandō (mention)

English fathom (cognate)
English petal (mention)
French pétale (mention)
Ancient Greek ἐκπέταλος (affix)
Italian petalo (mention)
Latin eupetalos (mention)
Translingual Petalophyllum (mention)
Norman pétale (mention)