Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Ancient Greek πωλέω
← Ancient Greek ἐμπολή (mention)
← Ancient Greek πέλω (mention)
← Proto-Indo-European *pel- (derived)
← Proto-Indo-European *pl̥n- (mention)
← Lithuanian pelnas (cognate)
← Old Norse falr (cognate)
← Sanskrit पणते (cognate)

→ English monopoly (mention)
→ English oligopoly (mention)
→ English bibliopole (mention)
→ English -poly (derived)
→ English pharmacopole (mention)
→ English ichthyopolist (mention)
→ Catalan -poli (derived)
→ German feil (cognate)
→ Greek πουλάω (mention)
→ Greek πουλώ (mention)
→ Greek -πώλης (mention)
→ Spanish -polio (derived)
→ Irish olagaplacht (mention)
→ Galician -polio (derived)
→ Ancient Greek μονοπώλιον (affix)
→ Ancient Greek μονοπωλία (affix)
→ Ancient Greek πώλης (suffix)
→ Ancient Greek ταριχοπώλιον (affix)
→ Hungarian monopólium (mention)
→ Italian -polio (derived)
→ Kazakh олигополия (mention)
→ Latin monopolium (mention)
→ Latin oenopola (mention)
→ Latvian pelnīt (cognate)
→ Portuguese -pólio (derived)