a. Unobstructed, free from impediments; ºkriyopalaṃbhāya Ś. 1. ghnaṃ Freedom from obstacle or impediment, welfare (this word is usually neuter, though vighna is m.); sādhayāmyahamavighnamastu te R. 11. 91; a- vighnamastu te stheyāḥ piteva dhuri putriṇāṃ 1. 91; avighnamastu sāvitryāḥ pradāne duhitu- stava Mb.