| n. | 1. | A Chinese toy made by cutting a square of thin wood, or other suitable material, into seven pieces, as shown in the cut, these pieces being capable of combination in various ways, so as to form a great number of different figures. It is now often used in primary schools as a means of instruction. |
| Noun | 1. | tangram - a Chinese puzzle consisting of a square divided into seven pieces that must be arranged to match particular designs |