S / suc-cŭbo
noun

suc-cŭbo

gen. suc-cŭbōnis · gender masculine · decl. 3rd
one who lies under;; a lecher
one who lies under; hence, a lecher, Titin. ap. Non. 224, 22 (but Com. Fragm. v. 92 Rib. reads: quam arbitrer Illarum subcuboneam esse, i. e. succubam).