虚きょ誕たん

noun

exaggerated talk; empty boasting

Rare, literary term for speech that is inflated or untruthful; not used in everyday conversation.

• 彼かれの話はなしは虚きょ誕たんに過すぎず、誰だれも信しんじなかった。

  His story was nothing but empty boasting, and no one believed it.