Lewis Short
(adj.Adj.) : lătĕrālis, e, adj.2. latus
* Of or belonging to the side, lateral.
* Adj. (ante- and post-class.): lateralis dolor, Enn. ap. Victor. p. 1963 P. (Ann. v. 601 Vahl.; for which: lateris dolor,Plin. 21, 21, 89, § 155): cingula,Calp. Ecl. 6, 40.
* Subst.: lătĕrālĭa, ĭum, n., saddle-bags, Dig. 32, 1, 102.
Charlton T. Lewis, Charles Short, A Latin Dictionary