1. The quality of being fluent.

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

• dluentness,
• cluentness,
• vluentness,
• gluentness,
• tluentness,
• rluentness,
• fkuentness,
• fpuentness,
• fouentness,
• flyentness,
• flhentness,
• fljentness,
• flientness,
• fl8entness,
• fl7entness,
• fluwntness,
• flusntness,
• fludntness,
• flurntness,
• flu4ntness

• fluidness.

The adjective form of the word "fluentness" is "fluent".

The plural form of the word "fluentness" is "fluentnesses"

The singular form of the word "Fluentness" is "Fluency"