PrettyFluent
This is just a lesson preview. Get the interactive lesson free on PrettyFluent
😄

How to Say ‘Happy’ in Simplified Chinese

开心

💬 Usage Tip: [开心] is “happy” in a cheerful, light way (more like “in a good mood” than “deeply joyful”).

🇨🇳 In China: You’ll hear it a lot in casual New Year greetings between friends and family, especially to kids.

Word-by-Word Breakdown

开心

[kāi xīn]

happy; joyful; in a good mood

A common everyday word for “happy.” In greetings, it’s friendly and universal—safe for anyone.

Example

新的一年,希望你天天开心,万事如意。

In the new year, I hope you’re happy every day and that everything goes your way.

Get the Full Learning Experience

This lesson is just a preview. Download PrettyFluent to practice pronunciation, roleplay conversations, and master vocabulary with spaced repetition.

Pronunciation Feedback

AI-powered speech recognition to perfect your accent

Spaced Repetition

Retain vocabulary long-term with smart practice

Immersive Roleplaying

Practice real conversations with AI partners

Custom Scenarios

Request lessons tailored to your specific needs

Download PrettyFluent on the App StoreGet Full Lesson

What Learners Are Saying

Shanghai business dinners require real Mandarin skills. This app’s scenario-based approach meant I could keep up with clients after just a month of practice.

Ryan M., 36, Consultant

Spent three months in Taiwan and this app was my lifeline. The tonal practice with real scenarios helped me sound less like a textbook and more like a person.

Laura H., 28, Photographer

Learning a language has never been as immediately impactful. Now I can charm the locals and navigate the food scene like a boss.

Alex M., 42, Software Engineer