4 characters Idiom and proverb 19 185

Free Chinese learning, tailored for you! This series highlights idioms and proverbs, useful in many contexts. Let’s explain 「通宵徹旦」 and how it’s used.

Here is the Chinese idiom 「通宵徹旦」, along with its meaning and how it is used.

Means all day and all night. Same as “all night long”.

The Mandarin pronunciation of this idiom is :

tōng xiāo chè dàn

while its Cantonese pinyin is :

tung1 siu1 chit3 daan3

The world of Chinese idioms is massive, filled with countless expressions, each with distinct meanings and applications. These materials are here to support you as you improve your Chinese skills.