This is the 13298th most frequent Spanish word.
pureza
Purity.
Here 'pureza' refers to the absence of impurities in the water, describing its clean and unpolluted state.
La pureza del agua de este río es excepcional.
The purity of the water in this river is exceptional.
In this context, 'pureza' metaphorically describes sincerity and the absence of deceit in someone's intentions.
La pureza de sus intenciones es evidente.
The purity of their intentions is evident.
Here 'pureza' refers to the clarity and flawless quality of the jewel.