Found 2 items, similar to Lancelet.
English → English (WordNet) Definition: lancelet lancelet n : small translucent lancet-shaped burrowing marine animal; primitive forerunner of the vertebrates [syn: amphioxus]
English → English (gcide) Definition: Lancelet Lancelet \Lance"let\, n. [Lance + -let.] (Zo["o]l.) A small fishlike animal (Amphioxus lanceolatus), remarkable for the rudimentary condition of its organs. It is the type of the class Leptocardia. See Amphioxus, Leptocardia. [1913 Webster]