transitive verb Etymology: Latin praeformare, from prae- + formare to form, from forma form Date: 1601 to form or shape beforehand, to bring to approximate preliminary shape and size, ~ noun
PREFORM
Meaning of PREFORM in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012