As nouns the difference between serenity and purity
is that serenity is the state of being serene; calmness; peacefulness while purity is the state or degree of being pure.
As proper nouns the difference between serenity and purity
is that serenity is {{given name|female|from=English}} in general use since the 1990s while Purity is {{given name|female|from=English}} from the virtue purity.
serenity
English
Noun
(serenities)
The state of being serene; calmness; peacefulness.
A lack of agitation or disturbance.
A title given to a reigning prince or similar dignitary.
Synonyms
* sereneness
* tranquility / tranquillity
* harmony
* peace
; title
* Serene Highness
See also
*
purity
English
Noun
(purities)
The state or degree of being pure.
Antonyms
* impurity