| 尺牍 | chǐ dú | (literary) a one-foot-long strip of wood or bamboo, used for writing in ancient times / (as a metonym) letter / written message | ![]() |
| 尺素 | chǐ sù | (literary) a one-foot-long piece of white silk, used for writing in ancient times / (as a metonym) letter / written message | ![]() |
