Sorosis \So*ro"sis\, n. [NL., fr. Gr. ? a heap.] (Bot.) A fleshy fruit formed by the consolidation of many flowers with their receptacles, ovaries, etc., as the breadfruit, mulberry, and pineapple. [1913 Webster]
Sorosis \So*ro"sis\, n. [NL. See {Sororize}.] A woman's club; an association of women. [U. S.] [1913 Webster]