金口 jīnkǒu valuable advice Origin Definitions Defs Strokes Stroke Words Sentences Sents jīnkǒu valuable advice · imperial words · guarded speech 金 jīn noun precious precious; noble; durable; highly respected口 kǒu nounverb speech speech; words; one's tone of voice or accentjīnkǒu Buddha's mouth 金 jīn adjective golden golden-colored; like the color of gold口 kǒu noun mouth mouth of a person or animal; (bound form) oral