prae-mĭco, āre, v. n.,
to gleam or glitter forth , to glitter very much (post-class.): lucerna claro lumine praemicans, Ap. Met. 5, 20, 9; praemicantis lunae candor nimius, id. ib. 11, 1, 2; galea nitore praemicans, id. ib. 10, 1, 8; Prud. στεφ. 1, 84.