Video shows what dammer means. A clear to yellow resin, obtained in Malaya from trees of the genera Shorea and of the Dipterocarpaceae family, used in varnishes and inks. Any of various hard resins, obtained especially from evergreen trees, notably of the genera Agathis (pine family), and , native to southeast Asia, also used in varnishes and lacquers.. dammer pronunciation. How to pronounce, definition by Wiktionary dictionary. dammer meaning. Powered by MaryTTS