Well, if you want to express that one is living a leisurely and lazy life, lazy is more appropriate.

For example, 1. We spent a lazy summer at the beach.

We spent a lazy summer at the shore2. Oh, I just spent a lazy day at the beach.

Oh, I just had a lazy day at the beach. If it means laziness, laziness, you can use indolence. 1. The natural day is calm and peaceful, and it will not blame laziness.

The natural day is very calm. And will hardly reprove his indolence. 2. You become lazy and unable to accomplish the goals you should achieve.

You become indolent and fail to attain as much as you should.(*^__^*) Hehe, I hope I can help you.