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 serenity is "calmness.", the definition for euphoria is "Feeling of great happiness.", and the definition for mediate is "To come between parties in order to reconcile."

The definition for induce is "To influence or cause." Used in a sentence: The loud blast of the cannon induced an avalanche. The definition for futile is "without purpose, completely ineffective.", the definition for compulsion is "An irresistible impulse.", and the definition for prune is "To reduce by removing excess."

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 derivative is "lacking originality.", the definition for opportune is "Suitable or convenient.", and the definition for melodious is "Having a pleasing melody."

The definition for pantomime is "Telling a story through gestures." Used in a sentence: The jealous actress called her understudy's performance a ridiculous pantomime. The definition for diffident is "lacking self–confidence.", the definition for exception is "A case to which the rule does not apply.", and the definition for ploy is "A contrived plan."

The definition for adversary is "One who opposes or resists." Used in a sentence: Franklin hoped to defeat his adversary in the afternoon's tennis match. The definition for rehash is "to discuss again.", the definition for combustion is "Act of burning.", and the definition for scamper is "To run quickly."