plural noun Cryp·to·mon·a·da·les \ˌkriptōˌmänəˈdā(ˌ)lēz\

Definition of Cryptomonadales

  1. :  an order of algae that is coextensive with Cryptomonadina and is usually included among the Pyrrophyta or placed in the class Flagellatae

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Origin and Etymology of cryptomonadales

New Latin, from Cryptomonad-, Cryptomonas + -ales

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to criticize severely

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