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Synonyms
pro·to·plast (prṓtə-plăst́)

[French protoplaste, from Old French, the first man, from Late Latin prōtoplastus, from Greek prōtoplastos, prōto-, proto-, + plastos, formed, molded; see –plast.]

noun 

  1. Biology The living material of a plant or bacterial cell, including the protoplasm and plasma membrane after the cell wall has been removed.
  2. One that is the first made or formed; a prototype.

derivatives

próto·plaśtic
adjective