Prolixity
/prəʊˈlɪksəti/
Definition 1 of 2
Pro Tip 1/3Negative Connotation
Prolixity usually has a negative meaning, implying that brevity is preferred. 
The writer's prolixity obscured the novel's narrative.
Pro Tip 2/3Academic Usage
Prolixity can be especially problematic in academic texts, where clarity is key. 
To avoid prolixity, the researcher used clear, concise language.
Pro Tip 3/3Avoid in Speaking
In spoken English, prolixity can cause listeners to lose interest. 
His prolixity made the audience restless.