What is what does eccentric mean?

Eccentric refers to a person or thing that is unconventional, bizarre, weird, or deviates from the norm. It can also refer to an object or a mechanical component that is non-circular, off-center, or deviates from a normal shape. In other words, it means someone or something that is odd, strange, or peculiar in behavior or appearance. An eccentric individual may have peculiar habits or interests, unusual ideas, and may be seen as unpredictable or even erratic.