It is called an "ex post facto" law.
Ex Post Facto Law
Guilty is the legal term that is used to describe someone who has committed an illegal act. There is no other term used to describe this.
Legal drugs are drugs that are perscribed just for you and you take them as it is written on your perscription. Illegal drugs are any drug you can buy on the street The question asks about 'acts' not 'drugs'. An illegal act is against the law, a legal act is permitted.
Cannibalism is illegal in most countries due to ethical, moral, and public health concerns. Engaging in cannibalism can result in criminal charges and significant legal consequences.
Stealing a password is always illegal. You have already classified it as stealing which is not legal. Look up "stored communications act". Once you have hacked or trespassed into someone's account, unauthorized, you have committed a criminal act. Suggestion: get permission.
it is illegal every where .
No its illegal. Made illegal by the ammunition enforcement act in 1978.
People opposed to the Dream Act believe that it is bad because it incentivizes illegal activity. The Act gives legal status to illegal immigrants who came to the US as children.
Ethics and legality go hand in hand. Being ethical guarantees being legal. Being legal does not guarantee being ethical. Being unethical is not necessary illegal. A nurse can act unethically without being illegal.
Sherman Act of 1890
The act(s) of Adultery are not illegal per se, but adultery is one of the legal grounds for divorce in that state.
This is not a sentence.