Strong's G203 — ἀκροβυστία (akrobystia)

, uncircumcision.

having the foreskin, uncircumcised, a Gentile, a condition in which the corrupt desires rooted in the flesh were not yet extinct

feminine noun

uncircumcision(16x)

G206 | ἄκρον | uttermost part, one end, other, tip, top