simplicity
1. (=uncomplicated nature)
a. [of solution, idea, plan]   sencillez (f), simplicidad (f)
·it'noun simplicity itself
·es la sencillez personificada
2. (=unpretentiousness)
a. [of dress, style, food] sencillez (f)
3. (=ingenuousness)
a. [of person, way of life] simpleza (f)