Synonym Discussion of essential. essential, fundamental, vital, cardinal mean so important as to be indispensable. essential implies belonging to the very nature of a thing and therefore being incapable of removal without destroying the thing itself or its character conflict is essential in drama.
The definition of a cretin is a very stupid person, or a person suffering from the disease cretinism, which causes mental problems and deformity. An example of a cretin is a person who constantly makes stupid and horrible mistakes. 2  An example of a cretin is someone with physical deformities due to the disease.
Crocetin is a natural carotenoid dicarboxylic acid that is found in the crocus flower and Gardenia jasminoides (fruits).It forms brick red crystals with a melting point of 285 Â°C. The chemical structure of crocetin forms the central core of crocin, the compound responsible for the color of saffron.rocin and crocetin may provide neuroprotection in rats by reducing the production of various neurotoxic molecules, based on an in-vitro cell study.