Familiar, as by study or experience: conversant with medieval record.
in a position to converse knowledgeably: "By ... utilizing a library of one's personal design, there are yourself much more knowledgeable and, in the course of time, more conversant, on subjects interesting for you” ( Tom Kelley).
closely familiar; present; having regular interaction
familiar or acquainted by use or research; well-informed; versed
Having frequent or customary sexual intercourse; familiary linked; intimately familiarized.
Familiar or acquainted by use or study; well-informed; versed; -- generally used in combination with with, occasionally with in.
Concerned; occupied.
(usually followed by `with') knowledgeable about or understanding completely
Having regular or customary intercourse; intimately associating; familiar by company; familiarized: followed closely by with, previously also by amongst.
familiarized by familiar use or research; having a comprehensive or personal understanding or proficiency: followed typically by with, formerly whilst still being sporadically by in.
Having concern or connection; worried, occupied, or engaged: followed by with or about.
A theory or system of social reform which contemplates a complete reconstruction of society with a more just and equitable distribution of property and labor In popular usage the term is often employed to indicate any lawless revolutionary social scheme See Communism Fourierism Saint Simonianism forms of socialism...
How would you define conversant?