The definition for revoke is "To cancel by taking back." Used in a sentence: After Kal's father revoked his allowance, he had no money for the movies. The definition for prudent is "marked by wisdom, shrewd.", the definition for catastrophic is "Relating to extreme misfortune.", and the definition for implausible is "Unbelievable."

The definition for liability is "A person or thing whose presence or behavior is likely to cause embarrassment or put one at a disadvantage." Used in a sentence: Kevin's growing fatigue was a liability as he attempted to climb the steep hill. The definition for trove is "valuable collection.", the definition for negate is "To make invalid.", and the definition for euphoria is "Feeling of great happiness."

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 flaw is "an imperfection.", the definition for promote is "To contribute to the growth or prosperity of.", and the definition for augment is "To make greater."

The definition for civility is "Politeness." Used in a sentence: The usually unruly Thomas acted with great civility when his favorite uncle visited. The definition for fickle is "lacking constancy, changeable.", the definition for inflammatory is "Tending to excite anger.", and the definition for cunning is "Showing clever insight."

The definition for accommodate is "To give consideration to." Used in a sentence: The hospitable couple was happy to accommodate the needs of their finicky guest. The definition for advantageous is "giving an advantage.", the definition for gravity is "Importance, significance.", and the definition for moderate is "Tending toward the average."