autoestimar
self-esteem
auto-
self
+
estimar
to esteem
Autoestimar means self-esteem and can be broken down into auto-0 (self0) + estimar1 (to esteem1).
verb
  1. self-esteem
    To have self-esteem or to value oneself
    Es importante autoestimarse para tener una vida feliz. // It's important to have self-esteem to have a happy life.