English rendering babble indiscreetly Literal translation: “play with a reckless mouth”
To speak carelessly, chatteringly, and frivolously.
Dictionary example 1
사내가 입방정을 노는 것이 얼마나 보기 흉한지 모르나.
Read the meanings, trace, then cover above the masking line and write. Uncover, choose a meaning, and make your own sentence.
Writing text입방정을 놀다
Explore the body parts or scenes linked to this idiom.
A silent film that writes the headword and its meaning.
Dispense with idle talk Refrain from unnecessary words or questions 
Discord is sown Have words that sow discord intrude upon an otherwise harmonious affair 
Spout nonsense Say nonsense that does not make sense. 
Talk bullshit Blurt out utterly unreasonable things 
embellish the truth To exaggerate beyond what actually happened. 
Sound a warning Forewarn of a mistake or danger and call attention to it 
have an audience with a superior To meet a superior. 
sound a horn To make a horn sound. 
A horn sounds Have a horn sound 
Tell outrageous lies Boast or tell utterly groundless lies. Browse in Hangul order.
WORDROW Korean Idioms