| 人大 | ren2 da4 | National Peoples Congress |
| 四大 | si4 da4 | the four elements: earth, water, fire, and wind (Buddhism) |
| 澳洲 | ao4 zhou1 | Australian continent |
| 加油 | jia1 you2 | to add gas |
| 清华 | qing1 hua2 | Tsinghua |
| 南大 | nan2 da4 | Nanjing University, NJU |
| 义大利 | yi4 da4 li4 | Italy |
| 北约 | bei3 yue1 | NATO |
| 交大 | jiao1 da4 | Jiaotong University |
| 小球 | xiao3 qiu2 | globule |
| 文革 | wen2 ge2 | cultural revolution |
| 师大 | shi1 da4 | teacher-training college |
| 巴豆 | ba1 dou4 | purging croton |