"Diameter" • Chinese-English Dictionary
| 直径 | zhí jìng | diameter |  |
| 径 |  jìng | footpath / track / diameter / straight / directly |  |
| 迳 | jìng | way / path / direct / diameter | |
| 中径 | zhōng jìng | diameter | |
| 径迹 | jìng jì | track / trajectory / path / way / means / diameter / directly | |
| 口径 | kǒu jìng | caliber / diameter of opening | |
| 外径 | wài jìng | external diameter (including thickness of the wall) | |
| 内径 | nèi jìng | internal diameter | |
| 孔径 | kǒng jìng | diameter of hole | |
| 圆周率 | yuán zhōu lu:4 | (math.) the ratio of the circumference of a circle to its diameter (π) | |
| 网络直径 | wǎng luò zhí jìng | network diameter | |
| 纤芯直径 | xiān xīn zhí jìng | core diameter (of a fiber) | |
| 月径 | yuè jìng | moonlit path / diameter of the moon / diameter of the moon's orbit | |
| 量规 | liáng guī | gauge that is held against an object to judge thickness, diameter etc, such as a feeler gauge, calipers etc / (abbr. for 評價量規|评价量规[ping2 jia4 liang2 gui1]) rubric (i.e. a guide listing specific criteria for grading) | |
| 胸高直径 | xiōng gāo zhí jìng | diameter at breast height | |
| 角直径 | jué zhí jìng | angular diameter | |
