Pleonast is an 8-letter term used to describe a person who uses more words than necessary when speaking or writing. This type of person often speaks in a roundabout way, using superfluous words and phrases to make their point. They may also use overly complex language, making it difficult for others to understand them. This type of person can be seen as annoying or even irritating, as they tend to take longer than necessary to get to the point.