What is another word for scratch line?
Pronunciation: [skɹˈat͡ʃ lˈa͡ɪn] (IPA) 
Scratch line refers to a line or mark made by scratching a surface with a pointed object. Synonyms for scratch line include scratch mark, scuff, scrape, groove, incision, etch, score, furrow, dent, and abrasion. These words describe different types of marks that can be made on a variety of surfaces, ranging from soft materials like paper to harder surfaces like metal or stone. Depending on the context, different synonyms may be more appropriate to use. For example, "scuff" and "scratch mark" may be used to describe marks made on floors or walls, while "etch" and "score" may be used to describe marks made on glass or metal.
