（构词成分）: ～ ～ [- qiāo] ❶ （低声或无声） quietly; whisper; on the quiet; with as little noise as possible
❷ （不让人知道） without being noticed
另见 see also qiǎo。
悄qiǎo
❶ （没有声音或声音很低） quiet; silent or low-voiced: 低声 ～ 语 speak in a low voice
❷ [书] （忧愁） sad; worried; grieved; sorrowful: 忧心 ～ ～ , 愠于群小。My sad heart is consumed, I am harassed by a host of small men.
❸ [书] （料峭） chilly
另见 see also qiāo。
◆悄然 sorrowfully; sadly; quietly; softly; 悄然落泪 shed silent tears; 悄声 quietly; in a low voice; whisper