1. That part of geometry which treats of the cone, and the curves which arise from its sections.

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

• concus,
• iconics,
• conact,
• conficks,
• consice,
• contacs,
• conains,
• coniues,
• consci,
• colonics,
• conco,
• counies,
• conects,
• concies,
• consis,
• conect,
• concios,
• conicise,
• conties,
• congos

• Coins,
• conchs,
• concurs,
• concise.