What is another word for rosins?
Pronunciation: [ɹˈɒsɪnz] (IPA) 
Rosins are an important component of violin and other musical instrument bows. These resins vary in grade and color, and there are several synonyms that correspond with this unique substance. Some alternate terms for rosin include colophony, resin, resinous, and pitch. These terms indicate the sticky, amber-colored material derived from pine trees that is used to enhance the friction between bow and strings. The production of rosin was historically an important industry in countries such as France, Italy, and Portugal, and continues to be used in modern manufacturing processes including printing, adhesives, and varnish.
