This is false. You have to put quotations around it but you can cite the author at the bottom
The answer is simile because simile is a comparison of two things using like or as
Discreet: You can draw a picture of someone with their finger up against his/her mouth as to be quiet or keep secret.
Demoted: A business person walking down stairs.
Limelight: A person in a spotlight.
Hope this helps!