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 iridescent is "having a lustrous or attractivve quality.", the definition for derivative is "Lacking originality.", and the definition for curtail is "To make less."

The definition for moderate is "Tending toward the average." Used in a sentence: The best–selling writer was disappointed; his new novel was only a moderate success. The definition for cunning is "showing clever insight.", the definition for proximity is "Closeness.", and the definition for frugal is "Thrifty, cheap."

The definition for implement is "To carry out or accomplish." Used in a sentence: All Randolph needed to implement his plan was a moonless night and a long rope. The definition for pomp is "showy display.", the definition for cunning is "Showing clever insight.", and the definition for straddle is "To favor opposing sides."

The definition for derivative is "Lacking originality." Used in a sentence: Critics panned the movie as a derivative version of last year's Best Picture. The definition for turpitude is "essential baseness, depravity.", the definition for ploy is "A contrived plan.", and the definition for indecorous is "In bad taste."

The definition for fraud is "Trick." Used in a sentence: The con man's fraud involved selling swampland to gullible investors. The definition for gravity is "importance, significance.", the definition for elate is "To fill with joy.", and the definition for insinuate is "To suggest indirectly."