TUNG OIL Meaning of TUNG OIL in English /tung/a yellow drying oil derived from the seeds of a tung tree, Aleurites fordii, used in varnishes, linoleum, etc. [ 1880-85; tung tóng tung tree ] Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012