The definition for perception is "Capacity for seeing or understanding." Used in a sentence: His incredible perception made him the best detective on the force. The definition for stern is "harsh, severe.", the definition for derivative is "Lacking originality.", and the definition for revoke is "To cancel by taking back."

The definition for gargantuan is "Gigantic." Used in a sentence: The gargantuan monster towered over the ten–story bulding. The definition for equitable is "fair and equal.", the definition for extant is "Currently existing.", and the definition for revoke is "To cancel by taking back."

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 absolve is "to forgive; to free from guilt.", the definition for implausible is "Unbelievable.", and the definition for appalling is "Inspiring dismay or disgust."

The definition for deferment is "The act of delaying." Used in a sentence: Sybil was frustrated by the deferment of her much anticipated vacation. The definition for defiant is "showing bold resistance.", the definition for penurious is "Extrememly stingy.", and the definition for serenity is "Calmness."

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 brandish is "to shake or wave menacingly.", the definition for flagrant is "Noticeably offensive.", and the definition for equitable is "Fair and equal."