Palimony is a kind of money that one person in a relationship might have to give to the other person if they break up. It's like alimony, which is money that one person owes their ex-spouse after a divorce, but it's for couples who weren't married.
So, imagine you have two friends, Jack and Jill. They've been living together for a long time, but they're not married. Jack works as a truck driver, and Jill stays home to take care of their house and their pets.
One day, Jack and Jill decide to break up. They might have been fighting a lot, or they just realized they don't want to be together anymore. Jill might be sad because she doesn't have a job, and she's used to Jack paying for things like their house and their groceries.
Palimony is like a special kind of money that Jill might be able to get from Jack. It's because they've been living together for a while, and Jill didn't work outside the house much. Jack might have to give Jill money every month for a while so she can pay for things like rent, food, and clothes.
But it's not automatic that Jill will get palimony. She has to prove that Jack promised to take care of her financially if they ever broke up. Jack might say he never promised anything like that, and then Jill might not get any palimony.
Overall, palimony is a way of making sure that people who live together for a long time and rely on each other won't be left completely stranded if they break up.