The definition for insolence is "Boldness or rudeness." Used in a sentence: The boy's insolence to the policeman embarrassed his mother. The definition for mundane is "practical, ordinary.", the definition for inflammatory is "Tending to excite anger.", and the definition for lurid is "Causing horror, shocking."

The definition for beneficial is "Helpful." Used in a sentence: there is no doubt that eating vegetables is beneficial to one's health. The definition for mundane is "practical, ordinary.", the definition for pallid is "Lacking color.", and the definition for serenity is "Calmness."

The definition for retroactive is "effective as of a prior time or condition." Used in a sentence: The retroactive law made even past infractions punishable. The definition for deferment is "the act of delaying.", the definition for exception is "A case to which the rule does not apply.", and the definition for turpitude is "Essential baseness, depravity."

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 heed is "to pay attention to.", the definition for iridescent is "Having a lustrous or attractivve quality.", and the definition for facade is "false or superficial appearance."

The definition for untenable is "Not able to be defended." Used in a sentence: Rashid made the untenable statement that George Washington was the second president of the United States. The definition for censure is "to find fault with.", the definition for benevolent is "Kind, helpful.", and the definition for preclude is "To rule out in advance."