After being released from prison, she applied her felonious talents to bank robbery. Which of the following words is the definition of "felonious" in the sentence above?
A. Financial
B. Prolific
C. Criminal
D. Expert
"Criminal," because the word "felonious" refers to something related to or constituting a felony or a serious criminal offense, which aligns with the context of the sentence describing the individual's criminal activities after being released from prison.
Therefore, the Correct Answer is C.