The definition for derivative is "Lacking originality." Used in a sentence: Critics panned the movie as a derivative version of last year's Best Picture. The definition for apathetic is "showing little or no emotion.", the definition for advantageous is "Giving an advantage.", and the definition for exalt is "To elevate by praise."

The definition for appalling is "Inspiring dismay or disgust." Used in a sentence: Hector found his roommate's habit of leaving his dirty socks on the floor appalling. The definition for incumbent is "necessary as a duty or responsibility.", the definition for comparable is "Similar, equivalent.", and the definition for egotist is "Self–important person."

The definition for placebo is "An inactive substance used in medical testing." Used in a sentence: Tom, who had taken the placebo, found that his allergy symptoms did not go away. The definition for repel is "to resist, reject.", the definition for disconcert is "To throw into confusion.", and the definition for comprehensible is "Understandable."

The definition for turpitude is "Essential baseness, depravity." Used in a sentence: The turpitude of the villain in the movie offended most audiences. The definition for incongruous is "not harmonious, incompatible.", the definition for flaunt is "To display showily.", and the definition for unscrupulous is "Lacking principles."

The definition for derelict is "Abandoned." Used in a sentence: The derelict house was condemned as a public hazard. The definition for derelict is "abandoned.", the definition for recrimination is "A retaliatory accusation.", and the definition for catastrophic is "Relating to extreme misfortune."