sescuplus

Etymology 1
From.

Adjective

 * 1) one and a half times as much, having the ratio of three parts to two

Etymology 2
From with simplification of -x- to -s-, either as part of the general tendency to simplify [ks] to [s] before a consonant, or more specifically by the dissimilation of [ksk] to [sk] also seen in words such as,.