The definition for catastrophic is "Relating to extreme misfortune." Used in a sentence: The effects of the massive hurricane were catastrophic. The definition for inauspicious is "not favorable.", the definition for colossal is "Immense, enormous.", and the definition for negate is "To make invalid."

The definition for proximity is "Closeness." Used in a sentence: The proximity of Tia's house to school meant that she could walk there in five minutes. The definition for pallid is "lacking color.", the definition for fickle is "Lacking constancy, changeable.", and the definition for parity is "Equality."

The definition for punctual is "On time." Used in a sentence: Ron was worried when the usually punctual Amanda was late for the show. The definition for abate is "become less in amount or intensity.", the definition for lenient is "Mild or tolerant.", and the definition for incidental is "Minor."

The definition for iridescent is "Having a lustrous or attractivve quality." Used in a sentence: The movie star's iridescent presence charmed even the hardened reporter. The definition for stifle is "to repress or discourage.", the definition for disconcert is "To throw into confusion.", and the definition for fickle is "Lacking constancy, changeable."

The definition for turmoil is "Extreme confusion, agitation." Used in a sentence: The windstorm caused such turmoil in the lake that the sailboat capsized. The definition for intricate is "having complex and interrelated parts.", the definition for servile is "Fearfully submissive.", and the definition for defiant is "Showing bold resistance."