Felonious (adjective)

Relating to or involving a serious crime, especially one that is punishable by imprisonment.

Origin:

From the latin word felonia, meaning "crime".

Examples:

1. The felonious act of embezzlement resulted in a prison sentence for the perpetrator.
2. The felonious act of robbery resulted in the loss of valuable goods and money.
3. Felonious acts are considered to be the most serious offenses under criminal law.
4. Felonious behavior is punishable by imprisonment and can have serious consequences for the perpetrator and victims.
5. Felonious activities are often associated with organized crime and can have far-reaching effects on communities.