Lewis & Short

terrĭcŭlāmenta, ōrum, n. [terricula], things that excite terror, frights, terrors (post-class.): sepulchrorum, App. Mag. 315, 27: prodigiorum, Sid. Ep. 7, 1.
Sing.: inane terriculamentum bonis hominibus, App. de Deo Socr. p. 50, 16.