Parsing inflected forms may not always work as expected. If the following does not give the correct word, try Latin Words or Perseus.
†† crŏcotta (cŏrŏc-) or crŏcūta, ae, m., an unknown witd animal in Ethiopia, perh. the hyena, Plin. 8, 21, 30, § 72; 8, 30, 45, § 107; Capitol. Anton. 10.