“嫌疑”的意思是有做坏事的可能，但是还没有证据。

The meaning of "嫌疑" is the possibility of having done something bad, but there is no evidence yet.

警察常常说某个人有嫌疑，因为他看起来很可疑。

Police often say someone has "嫌疑" because they look suspicious.