obʲazanːostʲ
{noun} {Russian loan} [Generate paradigm] 1. duty, responsibility
♦ obʲazanːostʲəm ʃuktem {verb II} to carry out one's duty, to fulfill one's responsibility
♦ tyŋ obʲazanːostʲ {noun} main responsibility
--"PURIST"--> porəs