Parsing inflected forms may not always work as expected. If the following does not give the correct word, try Latin Words or Perseus.
1. cō̆cles, ĭtis, m. [for scoculus; root ska-; cf. σκιά, σκότος, and oculus (cf. Fleck. in Rhein. Mus. 8, p. 231)], cognomen of a person blind with one eye, Plin. 11, 37, 55, § 150; so Enn. ap. Varr L. L. 7, § 71; Plaut. Curc. 3, 1, 23.