What does SPOIL mean?

verb

1. make a mess of, destroy or ruin“I botched the dinner and we had to eat out”
2. become unfit for consumption or use“the meat must be eaten before it spoils”
3. alter from the original
4. treat with excessive indulgence“grandparents often pamper the children”
5. hinder or prevent (the efforts, plans, or desires) of“What ultimately frustrated every challenger was Ruth's amazing September surge”
6. have a strong desire or urge to do something“She is itching to start the project”
7. destroy and strip of its possession“The soldiers raped the beautiful country”
8. make imperfect“nothing marred her beauty”