Chinese language progresses from characters to idioms. This free guide explains the advanced idiom 「忐忑不定」 for better learning.
This feature highlights the idiom 「忐忑不定」, with its meaning and examples shown below.
I felt extremely uneasy. Same as “nervous”.
The Mandarin pronunciation of this idiom is :
tǎn tè bù dìng
while its Cantonese pinyin is :
taan2 tik1 bat1 ding6
The collection of Chinese idioms is enormous, with each one holding its own meaning and purpose. We hope these resources can assist you in better understanding and learning Chinese.

