Logorrhoea

The baritone is angry, but still controlled: he does not indulge in compulsive over-rapid spurts of logorrhoeas but keeps to a 'chopped, short, hard, very pointed' staccato-like delivery, excited, but well articulated through interruptions of differing lengths.

The quantity of speech may be increased in mania and anxiety but reduced in dementia, schizophrenia and depression. [...] In logorrhoea, also called volubility, the speech is fluent and rambling, with the use of many words.

His purchase of a Dictaphone no doubt encouraged his natural loquacity, his ingrained prolixity (which he himself logorrhoea).

In many cases Philip [II of Spain] lapsed into a logorrhoea that not only revealed the thought processes that underlay his decisions but also shared details on his personal life – when and where he ate and slept; what he had just read; which trees and flowers he wanted to plant in his gardens (and where); how problems with his eyes, his legs or his wrist, or a cold or a headache, had made him fall behind with his paperwork.