The definition for duplicity is "Deceptive thought, speech, or action." Used in a sentence: The life of an undercover detective is filed with necessary duplicity. The definition for refurbish is "to brighten or freshen.", the definition for surplus is "Excess.", and the definition for serenity is "Calmness."

The definition for embellish is "To decorate." Used in a sentence: Sari embellished the plain curtains with satin ribbons and tassels. The definition for melee is "a tumultuous fight among several people.", the definition for redouble is "To make twice as great.", and the definition for repentant is "Feeling regret."

The definition for precept is "A general rule of action." Used in a sentence: All the students know Mrs. Brown's strict precept; no talking in class. The definition for heed is "to pay attention to.", the definition for eulogy is "Speech or writing in praise of deceased.", and the definition for melodious is "Having a pleasing melody."

The definition for mandate is "An official order or commission to do something." Used in a sentence: Martha reluctantly obeyed the mandate to vacate her apartment. The definition for buffoonery is "foolish behavior.", the definition for scapegoat is "Someone who bears the blame for others.", and the definition for oblivious is "Lacking awareness."

The definition for incongruous is "Not harmonious, incompatible." Used in a sentence: Sadie's cowboy hat was incongruous with her black cocktail dress. The definition for flaw is "an imperfection.", the definition for obnoxious is "Highly offensive.", and the definition for gargantuan is "Gigantic."