The definition for catastrophic is "Relating to extreme misfortune." Used in a sentence: The effects of the massive hurricane were catastrophic. The definition for ethical is "conforming to accepted standards.", the definition for stern is "Harsh, severe.", and the definition for advantageous is "Giving an advantage."

The definition for serenity is "Calmness." Used in a sentence: The serenity of the glassy sea soothed the sailors after the big storm. The definition for liability is "a person or thing whose presence or behavior is likely to cause embarrassment or put one at a disadvantage.", the definition for fidelity is "State of being faithful.", and the definition for incongruous is "Not harmonious, incompatible."

The definition for eloquent is "Fluent, expressive." Used in a sentence: Kim, an eloquent speaker, was the best choice to make the presentation for the group. The definition for stifle is "to repress or discourage.", the definition for stern is "Harsh, severe.", and the definition for incumbent is "Necessary as a duty or responsibility."

The definition for mundane is "Practical, ordinary." Used in a sentence: The flighty Caroline could not be troubled with mundane tasks such as paying her bills. The definition for mediate is "to come between parties in order to reconcile.", the definition for manifest is "Obvious.", and the definition for distortion is "The act of twisting out of shape."

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 mundane is "practical, ordinary.", the definition for parity is "Equality.", and the definition for derivative is "Lacking originality."