Parsing inflected forms may not always work as expected. If the following does not give the correct word, try Latin Words or Perseus.
dĕ-auro, āvi, ātum, 1, v. a., to gild, to gild over (late Lat. for inaurare): cassidas et tegerent argento et deanrarent, Cod. Theod. 10, 22, 1; Tert. Idol. 8: columnas, Vulg. Exod. 36, 36: vestitus, id. Psa. 44, 9: SIGNVM DEAVRATVM, Inscr. Orell. no. 3173 (of the year 162 post-Chr.).