Parsing inflected forms may not always work as expected. If the following does not give the correct word, try Latin Words or Perseus.
scrūta, ōrum, n. [sibilated from γρύτη], old or broken stuff, trash, frippery, trumpery, Lucil. ap. Gell. 3, 14, 10; Hor. Ep. 1, 7, 65; Petr. 62, 1; Vulg. 3 Reg. 10, 15; id. 2 Esdr. 3, 30.