From English - German Ding/FreeDict dictionary ver. 1.9-fd1: gumming /ɡˈʌmɪŋ/ Verharzen <neut>, Harzigwerden <neut> Note: von Öl Note: of oil
gumming /ɡˈʌmɪŋ/ Verharzen <neut>, Harzigwerden <neut> Note: von Öl Note: of oil