What is the opposite word of innocent?

The opposite of "innocent" depends on the context in which it's used. Here are some options:

If "innocent" refers to lack of guilt or wrongdoing:

* Guilty

* Culpable

* Criminal

* Devious

* Malicious

* Vicious

If "innocent" refers to naivety or lack of experience:

* Experienced

* Worldly

* Sophisticated

* Cunning

* Shrewd

If "innocent" refers to purity or harmlessness:

* Corrupt

* Wicked

* Evil

* Sinful

* Defiled

It's important to consider the specific meaning of "innocent" in your context to choose the most appropriate opposite.