S / serrātōrĭus
adjective

serrātōrĭus

fem. serrātōria · neut. serrātōrium
sawshaped; serrate;; belonging to sawing
sawshaped, serrate; or belonging to sawing, sawing- (late Lat.): in modum serratoriae machinae conecti, Amm. 23, 4, 4.