crammer

== English == === Etymology === From cram +‎ -er. === Pronunciation === === Noun === crammer (plural crammers) One who crams or stuffs. A book used for accelerated study in preparation for an examination. A student who studies hard for an examination. A teacher who aids such a student. A school whose speciality is helping students to pass certain examinations. (dated, British slang) A liar. (dated, British slang) A lie. ==== References ==== (lie; liar; one who helps others to pass examinations): 1873, John Camden Hotten, The Slang Dictionary