1. Superior strength, influence, or efficacy; predominance; general diffusion; success.

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

• prevelence,
• revelence,
• prevalance,
• previlence,
• prevelance,
• pervalence,
• prevalency,
• prevalnce,
• prevalences,
• prevalens,
• prevailance,
• prevalesnces,
• prevalesnce,
• prevalece,
• prevallence,
• imprevalece,
• Trivalance,
• Prevanance,
• prevallences,
• Previlences

• prevalent,
• privilege,
• prevail,
• propylene.

The adjective form of the word "prevalence" is "prevalent".

The plural of the "prevalence" can be the "prevalences".

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