peccadillo

noun

1. A small flaw or sin.

   “We tolerate Irene and Phil’s mild racist quirks and planet-destroying peccadilloes (“I could never own any car smaller than my Cutlass Supreme”) because their existence acts as a tranquilizer in an otherwise slightly-out-of-control world.”

   “The sex scandal issue isn’t really central, since Americans have a long record of voting for the candidates they think can deliver, regardless of private peccadilloes.”

2. A petty offense.

   “When he comes to the prayer, he sometimes does me the honor of personally recommending me to the Lord, advising him that I am a worthy man and begging him to condone my occasional peccadillos.”

   “No sexual peccadillo is left unremarked upon.”