Synonyms for errors

Mistake

mistakes, faults, blunders, lapses, inaccuracies, slips, stumbles, gaffes, failures, slip-ups, defects, flubs, misapprehensions, aberrations, fallacies, oversights, misconceptions, bloopers, boo-boos, goofs, fluffs

Sin

sins, misdeeds, offenses, transgressions, delinquencies, malfeasances, crimes, misdemeanors, trespasses, torts, iniquities, villainies, peccadilloes, misdoings, malefactions

Falsity

wrongs, falsities, wrongnesses, wrongfulnesses

Heresy

heresies, falsehoods, untruths

Other

deviations, mis-steps, misplays, erroneousnesses, errancies