How to Say ‘Will definitely be fun’ in Simplified Chinese
一定很开心
yí dìng hěn kāi xīn
[ee-ding hun kai-sheen]
💬 Usage Tip: [一定] goes before the part it comments on, so [一定很开心] means "will definitely be fun/happy." You can reuse this pattern with other adjectives: [一定很精彩] (will definitely be exciting).
Phrase Breakdown
一定
yí dìng
[ee-ding]
definitely; certainly
Used to show strong confidence about a feeling or result.
你看到喜欢的球员进球，一定很开心。
When you see your favorite player score, you will definitely be very happy.
很开心
hěn kāi xīn
very happy
A natural phrase to describe happiness.
我很开心。
I’m very happy.
Words in this phrase
很
hěn
[hun]
very
An adverb used before adjectives to soften or naturally state degree.
世界杯快来了，大家很期待，也很开心。
The World Cup is coming soon; everyone is very excited and also very happy.
开心
kāi xīn
[kai-sheen]
happy; joyful
Describes a positive emotional state, often because of good news or success.
如果你支持的队赢了，你一定很开心。
If the team you support wins, you will definitely be very happy.
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