Defn: the quality of being impeccable; exemption from sin, error, or
offense.
Infallibility and impeccability are two of his attributes. Pope.
IMPECCABLE Im*pec"ca*ble, a. Etym: [L. impeccabilis; pref. im- not + peccare to err, to sin: cf. F. impeccable.]
Defn: Not liable to sin; exempt from the possibility of doing wrong. — n.
Defn: One who is impeccable; esp., one of a sect of Gnostic heretics who asserted their sinlessness. God is infallible, impeccable, and absolutely perfect. P. Skelton.
IMPECCANCY
Im*pec"can*cy, n.
Defn: Sinlessness. Bp. Hall.
IMPECCANT
Im*pec"cant, a.
Defn: Sinless; impeccable. Byron.
IMPECUNIOSITY
Im`pe*cu`ni*os"i*ty, n.
Defn: The state of being impecunious. Thackeray. Sir W. Scott.