1. Fugaciousness; volatility; uncertainty; instability.

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

• dugacity,
• cugacity,
• vugacity,
• gugacity,
• tugacity,
• rugacity,
• fygacity,
• fhgacity,
• fjgacity,
• figacity,
• f8gacity,
• f7gacity,
• fufacity,
• fuvacity,
• fubacity,
• fuhacity,
• fugacitu,
• fugicity,
• fugasity,
• fugidity

The adjective form of the word "fugacity" is "fugacious".

The plural of the "fugacity" can be the "fugacities".

The singular of the "fugacity" can be the "fugacity".