This is the 7675th most frequent Chinese word.
迷信
Superstition.
In this sentence, '迷信' means 'superstitiously' and describes an unscientific belief in lucky numbers.
我迷信地相信幸运数字可以带来好运。
I superstitiously believe that lucky numbers can bring good fortune.
Here, '迷信' is used as a noun, meaning 'superstition', and is discussed conceptually.
迷信是不理性的行为，会影响我们的判断。
Superstition is an irrational behavior that can affect our judgment.
In this example, '迷信' explains the motivation behind actions, indicating its role in influencing practices.