bienestar
well-being
bien
well
+
estar
to be
Bienestar means well-being and can be understood as a combination of bien0 (well0) and estar1 (to be1), literally meaning 'to be well'.
noun
  1. well-being
    A state of being comfortable, healthy, or happy
    El ejercicio contribuye al bienestar físico y mental. // Exercise contributes to physical and mental well-being.