impeccable

[ im-pek-uh-buhl ]
/ ɪmˈpɛk ə bəl /
SEE SYNONYMS FOR impeccable ON THESAURUS.COM

adjective

faultless; flawless; irreproachable: impeccable manners.
not liable to sin; incapable of sin.

Origin of impeccable

First recorded in 1525–35, impeccable is from the Latin word impeccābilis faultless, sinless. See im-2, peccable

OTHER WORDS FROM impeccable

im·pec·ca·bil·i·ty, noun im·pec·ca·bly, adverb

Words nearby impeccable

impawn, impeach, impeachable, impeachment, impearl, impeccable, impeccant, impecunious, impedance, impedance matching, impede

Words related to impeccability

supremacy, evolution, virtue, integrity, accomplishment, precision, ideal, superiority, purity, excellence, quality, fulfillment, transcendence, confidence, candor, veracity, probity, frankness, loyalty, honor

Example sentences from the Web for impeccability

British Dictionary definitions for impeccability

impeccable
/ (ɪmˈpɛkəbəl) /

adjective

without flaw or error; faultless an impeccable record
rare incapable of sinning

Derived forms of impeccable

impeccability, noun impeccably, adverb

Word Origin for impeccable

C16: from Late Latin impeccābilis sinless, from Latin im- (not) + peccāre to sin