一切經音義 4.153

4.153

冷煗（上魯梗反廣蒼冷寒也字書小寒也說文從冫音氷令聲也下奴管反羣書字要云煗溫也從火耎聲也有作暖㬉皆俗用字）。

冷煗 (Cold and warm: The upper character has the fanqie 魯梗 [lěng]. The Guangcang says: "Cold." The Zishu says: "Slightly cold." The Shuowen says: "It takes its semantic element from 冫 (sound 氷, ice) and has 令 for its sound." The lower character has the fanqie 奴管 [nuǎn]. The Qunshu ziyao says: "煗 means warm. It takes its semantic element from 火 (fire) and has 耎 for its sound." There are forms written as 暖 and 㬉, which are vulgar characters in common use).