Англо-русский строительный словарь. — М.: Русский Язык. С.Н.Корчемкина, С.К.Кашкина, С.В.Курбатова. 1995.
gangmill — /ˈgæŋmɪl/ (say gangmil) noun a sawmill in which several saws, fitted in a reciprocating frame, cut simultaneously …
gangsaw — /ˈgæŋsɔ/ (say gangsaw) noun one of the several blades fitted in a frame forming part of a gangmill. Also, framesaw …