Synonyms for Evildoing:

adj.

•wicked (adjective)
felonious, depraved, criminal, wicked, iniquitous, degenerate, wrongdoing, lawbreaking, perverse, villainous, scandalous, indecent, improper, sinful, sinister, reprehensible, shocking, base, debased, blameworthy, obnoxious, black, debauched, corrupt, bad, sadistic, damnable, immoral, Misdoing.

n.

•act (noun)
transgression.
•crime (noun)
Peccancy, immorality.
•evildoing (noun)
transgression.
•iniquity (noun)
sinfulness.
•transgression (noun)
wrongdoing, crime, immorality, wrong, deviltry, iniquity, wickedness, Peccancy, sinfulness, sin, misdeed, corruption, evil.
•vice (noun)
immorality, badness, sinisterness, sadism, criminality, obnoxiousness, vice, baseness, feloniousness, indecency, debasement, impropriety, blameworthiness, debauchery, sinfulness, reprehensibleness, blackness, iniquitousness, perversion, Damnability, perverseness, sin, wickedness, villainousness, depravity, corruption, degeneration.

Other synonyms:

Peccancy, Diablerie. misdeed. deviltry, crime. offense. •unfairness
iniquity.
•Other relevant words:
crime, Diablerie, deviltry, Peccancy, misdeed, offense, transgression, iniquity, wrong, evil.