n.
Pronunciation: ' sprü
Function: noun
Etymology: origin unknown
Date: circa 1875
1 : the waste piece on a casting (as of metal or plastic) left by the hole through which the mold was filled
2 : the hole in which a sprue forms
n.
Pronunciation: ' sprü
Function: noun
Etymology: origin unknown
Date: circa 1875
1 : the waste piece on a casting (as of metal or plastic) left by the hole through which the mold was filled
2 : the hole in which a sprue forms
Merriam Webster Collegiate English Dictionary. Merriam Webster - Энциклопедический словарь английского языка. 2012