not circumcised, uncircumcised (with 2192), uncircumcision

Boyd’s Bible Dictionary:

(not cut around). In a Scriptural sense, Gentiles (Rom. 2:25-29).

Strong’s Dictionary of Greek Words:

Greek:
ἀκροβυστία
Transliteration:
akrobustia
Phonic:
ak-rob-oos-tee’-ah
Meaning:
from 206 and probably a modified form of πόσθη (the penis or male sexual organ); the prepuce; by implication, an uncircumcised (i.e. gentile, figuratively, unregenerate) state or person
KJV Usage:
not circumcised, uncircumcised (with 2192), uncircumcision