peridinian /per-i-dinˈi-ən/

A dinoflagellate

Peridinˈium noun

1. A genus of dinoflagellates
2. (without cap; pl peridinˈiums or peridinˈia) a member of the genus

• collarette
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• collaring
• collarless
• collar of esses
• collar of SS
• collars
• collar stud
• collar studs
• collar-work
• collar-works
• collat.
• collatable
• collate
• collated
• collateral
• collateral damage
• collateralisation
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• collateralised
• collateralises
• collateralising
• collaterality
• collateralization
• collateralize