Anicca: Impermanent, transient or, as abstract noun, aniccatā impermanence or change is the first of the three universal characteristics of existence tilakkhana, which is easily observable and …

Ariya-puggala: or simply Ariya: Noble Ones, noble persons:
The 8, Ariya = Noble Ones are those who have realized one of the 8 stages of Nobility, i.e. the 4 supra-mundane paths magga …