空谈 kōngtán to prattle Origin Definitions Defs Strokes Stroke Words Sentences Sents kōngtán to prattle 空 kōng adjective impractical impractical; theoretical; unreal; fictitious谈 談 tán verb to talk to speak, talk, or converse; to discuss something with otherskōngtán idle talk 空 kōng adjective impractical impractical; theoretical; unreal; fictitious谈 談 tán noun [what is said] (bound form) speech, talk, or conversation; refers to remarks or comments