Origin: 1630–40; < French or Spanish ≪ Arabic ṭilasm < Greek télesma payment, equivalent to teles- (variant stem of teleîn to complete, perform) + -ma noun suffix of result
a stone or other small object, usually inscribed or carved, believed to protect the wearer from evil influences
2.
anything thought to have magical or protective powers
[C17: via French or Spanish from Arabic tilsam, from Medieval Greek telesma ritual, from Greek: consecration, from telein to perform a rite, complete, from telos end, result]