| 循环 | xun2 huan2 | loop |
| 圆形 | yuan2 xing2 | round |
| 派 | pai4 | group |
| 圆满 | yuan2 man3 | perfect |
| 通电 | tong1 dian4 | to switch on |
| 通报 | tong1 bao4 | circular |
| 圆 | yuan2 | round |
| 圆弧 | yuan2 hu2 | circular arc |
| 圆筒 | yuan2 tong3 | drum |
| 弓形 | gong1 xing2 | Arc |
| 扇形 | shan1 xing2 shan4 xing2 | circular sector |
| 环状 | huan2 zhuang4 | annular |
| 重圆 | zhong4 yuan2 | bicircular |