1. Not familiarly acquainted.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• iunconversant,
• 7nconversant,
• ubconversant,
• umconversant,
• ujconversant,
• uhconversant,
• unxonversant,
• unvonversant,
• unfonversant,
• undonversant,
• uncinversant,
• uncknversant,
• unclnversant,
• uncpnversant,
• unc0nversant,
• unc9nversant,
• uncobversant,
• uncomversant,
• uncojversant,
• uncohversant

• inexperienced,
• unfamiliar,
• coherent,
• unacquainted,
• inarticulate,
• incoherent,
• unversed,
• unconversance,
• untutored,
• unaware,
• Inconversant,
• Nonconversant,
• conversant,
• unschooled.

The adjective form of "unconversant" is "unconversant," as it already describes a lack of familiarity or knowledge in a particular subject or area.

The plural form of the word "unconversant" is "unconversants".

The singular form of the word "Unconversant" is "Unconversant". The word does not change when it is used in a singular context.