Esperanto

Adjective

senpeka ‎(accusative singular senpekan, plural senpekaj, accusative plural senpekajn)

1. innocent, sinless
2. flawless
   • 2013 July, Minnaja, Carlo, “Ne trudu, ne mortigu ...”, in Monato, volume 34, number 7, ISSN 0772-456X, page 17:

     La esperanta traduko, aperinta okaze de la kvindekjara jubileo de la unua pac-marŝo, estas senpeka.

     The Esperanto translation, which appeared for the fiftieth anniversary of the first peace march, is flawless.