Cnida is a synonym of nematocyst.
As nouns the difference between cnida and nematocyst
is that cnida is a nematocyst while nematocyst is (biology) a capsule, in certain cnidarians, containing a barbed, threadlike tube that delivers a paralyzing sting.
cnida
English
Noun
(cnidae)
A nematocyst.
nematocyst
English
Noun
(
wikipedia nematocyst)
(
en noun)
(biology) A capsule, in certain cnidarians, containing a barbed, threadlike tube that delivers a paralyzing sting
Synonyms
* cnida
* cnidocyst
* cnidocyte