Vocapedia
Log inTry for Free

Looking up...

Explore

  • Words of the Year
  • Recent Lookups
  • Community Collections
  • How to Say

Dictionaries

  • English
  • Vietnamese
  • Japanese
  • Chinese
  • Spanish
  • French
  • Korean
  • German
  • Hindi
  • Italian

MY LEARNING

  • My Dictionary
  • My Collections
  • Reviews

Resources

  • Learning Resources
  • How It Works
  • Study Guides
  • Language Tips
  • FAQ
  • Getting Started
  • For Individuals
  • For Teachers

Community

  • Forum
  • Blog
  • Help Center
  • Partnerships

About

  • About Vocapedia
  • Contact Us
  • Feedback

Legal

  • Terms of Use
  • Privacy Policy
  • Cookie Policy
  • Accessibility
  • GDPR Compliance
© 2026 Vocapedia. All rights reserved.
  1. Home /
  2. Dictionaries /
  3. 한영사전 /
  4. 입이 가벼운 사람

입이 가벼운 사람

ibi gyeobeun saram
a person who talks too much or shares secrets

그는 입이 가벼운 사람이라 비밀을 잘 지키지 못한다.

He is a person who talks too much, so he can't keep secrets well.


informal

A person who tends to speak freely or indiscreetly, often revealing private or sensitive information without careful consideration.

입이 가벼운 친구는 우리 비밀을 모두 친구들에게 말했을 거야.

My friend who talks too much must have told all our secrets to his friends.

This phrase is often used to describe someone who is not trustworthy with confidential information.

Collocations

입이 무거운 사람a person who keeps secrets

Synonyms

비밀을 잘 지키지 못하는 사람말이 많은 사람

Antonyms

입이 무거운 사람비밀을 잘 지키는 사람

Related Phrases

입이 무거운 사람phrase
a person who keeps secrets

Pro Tip

Usage Context

This phrase is often used in casual conversations to describe someone who is not trustworthy with personal or confidential information.

Word Origin

The phrase combines '입이 가벼운' (literally 'light mouth') to describe someone who speaks carelessly, and '사람' (person).

Usage Notes

This phrase is commonly used in informal contexts to describe someone who is not reliable with sensitive information.

Word Breakdown

입이 가벼운
having a light or careless mouth (speaking freely)
phrase
+
사람
person
word
한영사전
Browse more Korean→English words →

Learning Progress

Track your learning journey!

• Save words to build your vocabulary

• Monitor your daily streak

• Get personalized review reminders

• See words learned statistics

Log in to access advanced features and track your progress!

Go to Dashboard →

Words of the Year

The most notable words that defined each year. Discover the vocabulary that shaped our world.