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Definition of Opsonize
1. Verb. Make (cells) more susceptible to the action of phagocytes. 
Definition of Opsonize
1. to form opsonins in [v -NIZED, -NIZING, -NIZES]
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1. Verb. Make (cells) more susceptible to the action of phagocytes. 
1. to form opsonins in [v -NIZED, -NIZING, -NIZES]