| 3rdheavenly stem | |||
|---|---|---|---|
| simp. andtrad. (丙丁) | 丙 | 丁 | |
| Rime | ||
|---|---|---|
| Character | 丙 | 丁 |
| Reading # | 1/1 | 2/2 |
| Initial (聲) | 幫 (1) | 端 (5) |
| Final (韻) | 庚 (111) | 青 (125) |
| Tone (調) | Rising (X) | Level (Ø) |
| Openness (開合) | Open | Open |
| Division (等) | III | IV |
| Fanqie | 兵永切 | 當經切 |
| Baxter | pjaengX | teng |
| Reconstructions | ||
| Zhengzhang Shangfang | /pˠiæŋX/ | /teŋ/ |
| Pan Wuyun | /pᵚiaŋX/ | /teŋ/ |
| Shao Rongfen | /piaŋX/ | /tɛŋ/ |
| Edwin Pulleyblank | /piajŋX/ | /tɛjŋ/ |
| Li Rong | /piɐŋX/ | /teŋ/ |
| Wang Li | /pĭɐŋX/ | /tieŋ/ |
| Bernhard Karlgren | /pi̯ɐŋX/ | /tieŋ/ |
| Expected Mandarin Reflex | bǐng | dīng |
| Expected Cantonese Reflex | bing2 | ding1 |
| Baxter–Sagart system 1.1 (2014) | ||
|---|---|---|
| Character | 丙 | 丁 |
| Reading # | 1/1 | 1/3 |
| Modern Beijing (Pinyin) | bǐng | dīng |
| Middle Chinese | ‹ pjængX › | ‹ teng › |
| Old Chinese | /*praŋʔ/ | /*tˁeŋ/ |
| English | 3d heavenly stem | 4th heavenly stem |
Notes for Old Chinese notations in the Baxter–Sagart system: * Parentheses "()" indicate uncertain presence; | ||
| Zhengzhang system (2003) | ||
|---|---|---|
| Character | 丙 | 丁 |
| Reading # | 1/1 | 2/2 |
| No. | 883 | 2378 |
| Phonetic component | 丙 | 丁 |
| Rime group | 陽 | 耕 |
| Rime subdivision | 0 | 0 |
| Corresponding MC rime | 丙 | 丁 |
| Old Chinese | /*pqraŋʔ/ | /*teːŋ/ |
| Notes | 甲文象二石相對並， 與竝同源，後轉註爲兩。又史諱通景 | 釘（鋌塊）初文 |
丙丁