clean
Nimmala (adjective) [nis + mala] free from impurity, stainless, clean, pure A IV 340; Dhp 243; Nidd II §586; Vism 58; Saddh 250.
【形】 乾淨的,純粹的,無雜質的。
(adj, adj, from mala) spotless; stainless; shining clean, pure, free from impurity Construction: nir + √mal + a