viniveṭhana

(& -nibbeṭhana) neuter unwrapping, unravelling; fig. explaining, making clear, explanation, refutation Cnd.503 (diṭṭhi-sanghātassa vinibbeṭhana; where id. p. at Mnd.343 reads vinivedhana, cp, nibbedha); Mil.96; Vv-a.297 (diṭṭhi-gaṇṭhiviniveṭhana).

vi + nibbeṭhana