adjective

1. not forming an obstacle, not injuring, unobstructive Snp.42 (see expl^d. at Cnd.239; Snp-a.88 explains “katthaci satte vā sankhāre vā bhayena na paṭihaññatī ti a.”)
2. psychol. t. t. appl^d. to rūpa not reacting or impinging (opp. sappaṭigha) DN.iii.217; Dhs.660, Dhs.756, Dhs.1090, Dhs.1443.

a + paṭigha