The definition for inviolable is "Secure from assault of trespass." Used in a sentence: Situated on a mountain, with sixteen–foot walls, the castle was inviolable. The definition for combustion is "act of burning.", the definition for combative is "Eager to fight.", and the definition for impenitent is "Lacking remorse."

The definition for mandate is "An official order or commission to do something." Used in a sentence: Martha reluctantly obeyed the mandate to vacate her apartment. The definition for rehash is "to discuss again.", the definition for derelict is "Abandoned.", and the definition for stifle is "To repress or discourage."

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 induce is "to influence or cause.", the definition for elusive is "Hard to grasp.", and the definition for lenient is "Mild or tolerant."

The definition for composed is "Calm." Used in a sentence: Although her stomach was in knots, the actress appeared perfectly composed when she took the stage. The definition for refurbish is "to brighten or freshen.", the definition for revive is "To bring back to life.", and the definition for extant is "Currently existing."

The definition for benefactor is "One who offers financial help." Used in a sentence: Michael's aunt and benefactor paid his college tuition. The definition for discern is "to recognize as separate as distinct.", the definition for extenuating is "Partially excusing.", and the definition for garish is "Offensively bright."