A Cram

1. The act of cramming (forcing or stuffing something).
2. Information hastily memorized.
3. (weaving) A warp having more than two threads passing through each dent or split of the reed.
4. (dated, British slang) A lie; a falsehood.
5. (uncountable) A mathematical board game in which players take turns placing dominoes horizontally or vertically until no more can be placed, the loser being the player who cannot continue.
6. A small friendship book with limited space for people to enter their information.