not a spark of decency
The phrase "not a spark of decency" means an absolute absence or complete lack of basic moral or ethical behavior. It implies that the person being referred to has no sense of right or wrong and demonstrates no kindness, empathy, or respect towards others.
Enjoy word games? Many English phrases are difficult to understand. This fun new word game challenges you to solve puzzles about English phrases. When you solve a puzzle you earn points and can see the definition and origin of the phrase.
The more you play the more you learn!