C / comptus
noun

comptus

gen. comptūs · gender masculine · decl. 4th
an ornament for the hair; head, a head-dress
an ornament for the hair or head, a head-dress, Lucr. 1, 88; Afran. ap. Paul. ex Fest. p. 40, 9 Müll.; cf. ib. p. 63, 13.