The definition for redouble is "To make twice as great." Used in a sentence: As the sun began to set, Brittany redoubled her effort to find the necklace she had dropped in the field. The definition for incisive is "impressively direct and decisive.", the definition for insolence is "Boldness or rudeness.", and the definition for corroborate is "To support with evidence."

The definition for rehash is "To discuss again." Used in a sentence: "Sandra," said her mother, "I am tired of rehashing this same topic over and over." The definition for regale is "to amuse.", the definition for frugal is "Thrifty, cheap.", and the definition for apathetic is "Showing little or no emotion."

The definition for refurbish is "To brighten or freshen." Used in a sentence: Leeanne cleaned and mended all weekend to refurbish the shabby apartment. The definition for extant is "currently existing.", the definition for interminable is "Never ending, or seemingly endless.", and the definition for illuminate is "To make clear."

The definition for comprehensible is "Understandable." Used in a sentence: Shannon spoke slowly so her directions would be comprehensible to her foreign visitor. The definition for anthology is "a collection of selected literary pieces.", the definition for antidote is "Something that relieves or counteracts.", and the definition for brandish is "To shake or wave menacingly."

The definition for parity is "Equality." Used in a sentence: Hilda, to avoid squabbles, aimed for parity in the slices of birthday cake. The definition for moderate is "tending toward the average.", the definition for colossal is "Immense, enormous.", and the definition for iridescent is "Having a lustrous or attractivve quality."