Parsing inflected forms may not always work as expected. If the following does not give the correct word, try Latin Words or Perseus.
ō̆crĕātus, a, um, adj. [1. ocrea], greaved: in nive Lucanā dormis ocreatus, Hor. S. 2, 3, 234: crura, Plin. 19, 2, 7, § 27.