Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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English interlocutor
English dialogue (link)
English conversation (link)
English converser (link)
English conversant (link)
English conversationalist (link)
English conversational (link)
English partner (link)
English collocutor (link)
English interlocution (link)
English interlocutorily (link)
English interlocutory (link)
English interlocutress (link)
English interlocutrice (link)
English interlocutrix (link)
French interlocutoire (mention)
Latin interloqui (mention)
Latin inter- (mention)
Latin loquor (mention)
Latin interlocūtōrium (mention)

English interlocutress (affix)
English interlocutorship (suffix)