The definition for ethical is "Conforming to accepted standards." Used in a sentence: Mary did the ethical thing and turned in the diamond necklace she found. The definition for extol is "to praise highly.", the definition for eloquent is "Fluent, expressive.", and the definition for liability is "A person or thing whose presence or behavior is likely to cause embarrassment or put one at a disadvantage."

The definition for fraud is "Trick." Used in a sentence: The con man's fraud involved selling swampland to gullible investors. The definition for iridescent is "having a lustrous or attractivve quality.", the definition for defiant is "Showing bold resistance.", and the definition for perception is "Capacity for seeing or understanding."

The definition for repel is "To resist, reject." Used in a sentence: The soldiers made a massive charge to repel the invaders. The definition for anthology is "a collection of selected literary pieces.", the definition for ecstatic is "Overwhelmingly emotional.", and the definition for frugal is "Thrifty, cheap."

The definition for preclude is "To rule out in advance." Used in a sentence: "Having cake now will preclude dessert later," said Amber's mother. The definition for entangle is "to involve in trouble.", the definition for liability is "A person or thing whose presence or behavior is likely to cause embarrassment or put one at a disadvantage.", and the definition for fidelity is "State of being faithful."

The definition for corrective is "Intended to correct." Used in a sentence: The school decided to take corrective measures to prevent truancy. The definition for derivative is "lacking originality.", the definition for inauspicious is "Not favorable.", and the definition for perception is "Capacity for seeing or understanding."