scamma — Lewis & Short
scamma, ătis, n., = ska/mma,
I a wrestling-place in the Palaestra.
I Lit. (late Lat.), Cael. Aur. Tard. 2, 1 fin.; Hier. Joann. Hieros. 16; id. Ep. 61, 5; Ambros. Off. 1, 16. —*
II Trop., a wrestling, a contest, Tert. adv. Martyr. 3; cf. harena. II.