be the world to (one)
To be ardently loved by or exceptionally important to one. My little daughter is the world to me—I would do absolutely anything for her. Our cats are the world to my boyfriend—he's completely obsessed with them! A: "We broke up." B: "Yeah, but I happen to know that you're still the world to her. So if you feel the same way, you should tell her."
mean the world to (one)
1. To be ardently loved by or exceptionally important to one. My little daughter means the world to me—I would do absolutely anything for her. Our cats mean the world to my boyfriend—he's completely obsessed with them!
2. To be something for which one is deeply grateful or appreciative. Thank you so much for taking care of my kids when I was in the hospital. It really means the world to me!
Farlex Dictionary of Idioms. © 2024 Farlex, Inc, all rights reserved.