Preformation tarimas:

/,pri:fɔ:'meiʃn/

Preformation audio:

Žodžio paaiškinimas anglų kalba:

• noun: The act of shaping or forming in advance; prior formation.
• noun: A theory popular in the 18th century that all parts of an organism exist completely formed in the germ cell and develop only by increasing in size.

Lietuviškos reikšmės:

preformacija