dulcĭcŭlus, a, um, adj. dim. [dulcis],
sweetish (very rare): potio, * Cic. Tusc. 3, 19, 46; caseus, as a term of endearment, * Plaut. Poen. 1, 2, 179.
dulciculus adj. dim. dulcis, sweetish : potio. ...
An Elementary Latin Dictionary