From G206 and probably a modified form of πόσθη posthē (the penis or male sexual organ); the prepuce; by implication an uncircumcised (that {is} {gentile} figuratively unregenerate) state or person: - not {circumcised} uncircumcised [with {G2192]} uncircumcision.
1Pe 2:6Wherefore also it is contained in the scripture, Behold, I lay in Sion a chief cornerG204 stone, elect, precious: and he that believeth on him shall not be confounded.