But you don't know it
The word Eccentric derives from Greek word Έκκεντρος (Έkentros) that is a word used in geometry.
Eccentricity in geometry is the measure of how much a conic section deviates from being circular.
The Έkentros meaning is something that “escapes” from center ((Εκ – κέντρος, εκ του κέντρου).
Eccentric so means someone that deviates from the normal (center) – a strange person. But this use of the word probably was used first in French. The Greek word for eccentric is Εκκεντρικός (Ekentrikόs).
Explore the concept of ‘chaos’, from its ancient Greek origin describing the primeval state of existence to its modern usage denoting total confusion and complexity.
Explore the triangle, from Greek “τρία” for “three,” a core geometric shape defined by its angles and sides, integral to mathematics.
Greek word Όνομα (Ónoma) means name or fame. The letter a or an before a word means the lack of the word. So Ανώνυμος (ánonymos) means someone with no name or fameI am not sure the Anonumous Group mean no fame but surely they meant lack of a name.