ALL meanings of preform
pre·form
P p - verb with object preform to form beforehand. 1
- verb with object preform to determine or decide beforehand: to preform an opinion. 1
- verb with object preform to shape or fashion beforehand: to preform a mold. 1
- noun preform biscuit1 (def 5). 1
- noun preform any of various uncompleted objects of manufacture after preliminary shaping. 1
- transitive verb preform make or shape beforehand 1
- verb preform to shape, construct, or bring into existence in advance 0
- verb transitive preform to form in advance 0