The definition for corroborate is "To support with evidence." Used in a sentence: "Unless you can corroborate your story, it will not be admissible in court," the attorney told his client. The definition for corrosive is "bitingly sarcastic.", the definition for adversary is "One who opposes or resists.", and the definition for raucous is "Noisy, rowdy."

The definition for solace is "Source of consolation." Used in a sentence: Parents' weekend was a solace to Marjorie, whose beloved daughter had left for college. The definition for revoke is "to cancel by taking back.", the definition for periodic is "Occurring at regular intervals.", and the definition for buffer is "Protective barrier."

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 immoderate is "beyond usual or proper limits.", the definition for redouble is "To make twice as great.", and the definition for periodic is "Occurring at regular intervals."

The definition for preclude is "To rule out in advance." Used in a sentence: "Having cake now will preclude dessert later," said Amber's mother. The definition for clairvoyance is "ability to see things beyond ordinary perception.", the definition for drub is "To defeat decisively.", and the definition for heinous is "Shockingly evil."

The definition for gravity is "Importance, significance." Used in a sentence: Understanding the gravity of his error, Ken offered his humblest apology. The definition for aerate is "to supply with air.", the definition for censure is "To find fault with.", and the definition for heed is "To pay attention to."