The definition for appalling is "Inspiring dismay or disgust." Used in a sentence: Hector found his roommate's habit of leaving his dirty socks on the floor appalling. The definition for authoritarian is "favoring absolute obedience to authority.", the definition for avian is "Relating to birds.", and the definition for negate is "To make invalid."

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 apathetic is "showing little or no emotion.", the definition for intricate is "Having complex and interrelated parts.", and the definition for inviolable is "Secure from assault of trespass."

The definition for salvage is "To save from ruin." Used in a sentence: After the fire, Mrs. Han tried to salvage her family photos from the wreckage. The definition for redouble is "to make twice as great.", the definition for flaunt is "To display showily.", and the definition for entangle is "To involve in trouble."

The definition for ethical is "Conforming to accepted standards." Used in a sentence: Mary did the ethical thing and turned in the diamond necklace she found. The definition for turmoil is "extreme confusion, agitation.", the definition for aerate is "To supply with air.", and the definition for heinous is "Shockingly evil."

The definition for trove is "Valuable collection." Used in a sentence: Walter's trove of vintage baseball cards was worth thousands of dollars. The definition for stealth is "the act of moving secretly or unnoticed.", the definition for obnoxious is "Highly offensive.", and the definition for ecstatic is "Overwhelmingly emotional."