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 precept is "a general rule of action.", the definition for revive is "To bring back to life.", and the definition for promote is "To contribute to the growth or prosperity of."

The definition for demeanor is "Behavior towards others." Used in a sentence: Carlos was well liked because of his charming demeanor. The definition for pretentious is "making unjustified claims.", the definition for incongruous is "Not harmonious, incompatible.", and the definition for negate is "To make invalid."

The definition for elate is "To fill with joy." Used in a sentence: It elated Margaret to be awarded first place in the science fair. The definition for corrosive is "bitingly sarcastic.", the definition for elate is "To fill with joy.", and the definition for penurious is "Extrememly stingy."

The definition for finite is "Having definite limits." Used in a sentence: The exasperated mother had finite patience for her toddler's tantrums. The definition for extant is "currently existing.", the definition for flaunt is "To display showily.", and the definition for facade is "false or superficial appearance."

The definition for grandiose is "With an affectation of grandeur." Used in a sentence: The sweeping, grandiose staircase looked preposterous in the modest entry hall. The definition for cunning is "showing clever insight.", the definition for plaudits is "Enthusiastic approval.", and the definition for civility is "Politeness."