The definition for futile is "Without purpose, completely ineffective." Used in a sentence: Arguing with Andrew is futile because he never changes his mind. The definition for ecstatic is "overwhelmingly emotional.", the definition for unscrupulous is "Lacking principles.", and the definition for authoritarian is "Favoring absolute obedience to authority."

The definition for extenuating is "Partially excusing." Used in a sentence: The extenuating circumstance of Calvin's illness caused the teacher to excuse his lateness. The definition for manifest is "obvious.", the definition for abate is "Become less in amount or intensity.", and the definition for deferment is "The act of delaying."

The definition for prune is "To reduce by removing excess." Used in a sentence: The candidate pruned his speech so he would not exceed the time limit. The definition for pathos is "sympathetic pity.", the definition for brandish is "To shake or wave menacingly.", and the definition for corrosive is "Bitingly sarcastic."

The definition for eloquent is "Fluent, expressive." Used in a sentence: Kim, an eloquent speaker, was the best choice to make the presentation for the group. The definition for flaw is "an imperfection.", the definition for composed is "Calm.", and the definition for futile is "Without purpose, completely ineffective."

The definition for lurid is "Causing horror, shocking." Used in a sentence: The lurid photos of the crime scene upset the jury. The definition for periodic is "occurring at regular intervals.", the definition for equitable is "Fair and equal.", and the definition for placebo is "An inactive substance used in medical testing."