molluscoidal,a.|mɒləˈskɔɪdəl| [f. molluscoid + -al1.] = molluscoid a. 1872Darwin Orig.Spec. xi. (ed. 6) 309 At an ancient epoch the highest and lowest molluscoidal animals [ed. 5 (1869) x. 412 molluscs]..swarmed in numbers. So molluˈscoidana. (Cent.Dict. 1890).