compunction

/kəmˈpʌŋkʃən/
noun
  1. A feeling of guilt or regret about doing something wrong.
    • The thief showed no compunction for stealing the money.
    • He had a slight compunction after breaking his promise.
    • She felt no compunction about telling the lie.
Antonyms
What does "compunction" mean? | whatsthatwordmean | whatsthatwordmean