異體字的統一用法
| 注音符號 | 正字(統一) | 變體(不用) |
| ㄅ | 寶 | |
| 幫 | ||
| 冰 | ||
| 遍 | ||
| ㄆ | 迫 | |
| 砲 | ||
| ㄇ | 祕 | 秘 |
| 麵 | ||
| ㄈ | 仿 | 倣 |
| ㄉ | 鬥 | |
| 疊 | ||
| 妒 | ||
| ㄊ | 台 | 臺 |
| 堤 | 隄 | |
| 牠 | 指動物 | |
| 他 | 指人(男女) | |
| ㄋ | 嬝 | 嫋 |
| ㄌ | 涼 | |
| 犁 | ||
| ㄍ | 雇 | 僱 |
| 尷 | ||
| ㄎ | 況 | |
| ㄏ | 恆 | 恒 |
| ㄐ | 劫 | |
| 舉 | ||
| 跡 | ||
| ㄑ | 啟 | |
| 卻 | ||
| ㄒ | 線 | |
| 效 | ||
| 鏽 | ||
| ㄓ | 占 | 佔 |
| 只 | 祇 | |
| ㄔ | 沉沒 | 沈 |
| 癡 | 痴 | |
| 床 | ||
| 撐 | ||
| 廁 | ||
| 沖 | ||
| ㄕ | 濕 | 溼 |
| 注音符號 | 正字(統一) | 變體(不用) |
| ㄕ | 膳 | |
| ㄖ | 妊 | |
| 軟 | ||
| ㄗ | 灶 | |
| ㄘ | 湊 | |
| ㄙ | 灑 | 洒 |
| ㄞ | 礙 | |
| ㄜ | 訛 | |
| 一 | 肴 | 餚 |
| 藥 | 葯 | |
| 宴 | 筵 | |
| ㄨ | 衛 | |
| ㄩ | 冤 | |
| 注音符號 | 正字(統一) | 變體(不用) |
| 繃 | ||
| 稟 | ||
| 霸 | ||
| 皰 | ||
| 貓 | ||
| 迪 | ||
| 睹 | ||
| 嘆 | 歎 | |
| 兔 | ||
| 祂 | 指神祇 | |
| 它 | 指事或物 | |
| 蒞 | ||
| 斂 | ||
| 館 | ||
| 尬 | ||
| 迴 | ||
| 腳 | ||
| 決 | ||
| 炯 | ||
| 憩 | ||
| 槍 | ||
| 廈 | ||
| 繡 | ||
| 閒 | 閑 | |
| 豬 | ||
| 姓沈 | 沉 | |
| 恥 | ||
| 場 | ||
| 廚 | ||
| 唇 | 脣 | |
| 羶 | ||
| 注音符號 | 正字(統一) | 變體(不用) |
| 豎 | ||
| 韌 | 軔 | |
| 蹤 | ||
| 才 | 纔 | |
| 燄 | ||
| 豔 | ||
| 污 | 汙 | |