jitterist
Jitterist is a term used to describe a person who exhibits jittery or restless behavior. This can manifest as involuntary shaking, fidgeting, or an inability to remain still. Jitteriness can be caused by a variety of factors, including stress, anxiety, caffeine consumption, certain medical conditions, or as a side effect of some medications.
In some contexts, jitterist might refer to someone experiencing temporary nervousness before a public speaking event
The term is generally informal and descriptive rather than a formal diagnosis. When jitteriness is a significant