Nematocisto: m. (Zool. ) Each stinging vesicles of the coelenterates, consisting of a small intracellular capsule, which contains a stinging filament that distills an irritating liquid. Some species of coelenterates, such as jellyfish and the siphonophore, have Nematocysts which cause a very unpleasant itching.
* Only one "like" per meaning and day, the more "likes" the meaning will appear higher in the list
