nameless adj 1 (a) [esp attrib 尤作定語] having no name or no known name; anonymous 無名的; 不知名的; 匿名的: a nameless grave 無名墓 a nameless 13th century poet 13世紀(jì)的一個不知名的詩人 the nameless thousands who built the pyramids 建筑金字塔的成千上萬不知姓名的人. (b) not mentioned by name 未提及姓名的; 不道出姓名的 He had received information from a nameless source in the government. 他從政府中一未透露姓名者那里得到了消息. a well-known public figure, who shall be/remain nameless, ie whose name I will not mention 一位知名人士, 姑隱其姓名. 2 [esp attrib 尤作定語] (a) (esp of emotions) not easy to describe （尤指情感）不可名狀的, 難以形容的 a nameless longing, fear, etc 不可名狀的渴望、 恐懼等. (b) too terrible to describe; unmentionable （糟糕得）難以形容的; 難以啟齒的 the nameless horrors of the prison camp 戰(zhàn)俘營中難以形容的恐怖.