What is the difference between a cnidocyte and a nematocyst?

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Difference between a cnidocyte and a nematocyst
A cnidocyte (also known as a cnidoblast or nematocyte) is an explosive cell that contains a cnidocyst (also known as a cnida (pl. cnidae) or nematocyst) that can sting other organisms.
The existence of cnidae distinguishes jellyfish and other cnidarians from other creatures, and nematocysts are a type of cnidae.
Cnidae are known to be one of the most complicated intracellular secretion products.

Cnidocyte Nematocyst
Cnidocyte is the stinging cell, whereas nematocyst is the part of a cnidocyte. Nematocysts are the secretory organelles or stinging capsules present in the cnidocytes.
Cnidae are employed to catch prey and defend themselves against predators. A nematocyst is a large secretory organelle (capsule) found in each cell.
A cnidocyte is an explosive cell having within it a giant secretory organelle (organ) called cnida which is a characteristic of the phylum Cnidaria. A nematocyst is a specialized sub-cellular organelle (part of the cell) present in a cnidocyte.
Cnidocytes, or "stinging cells," are specialized cells found in cnidarians that possess nematocysts as their organelles (stingers). Nematocysts contain coiled threads that may bear barbs.
An ectodermal cell in cnidarians. The organelle that occurs inside the cnidocyte.

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