The definition for stifle is "To repress or discourage." Used in a sentence: Amy tried ineffectively to stifle her giggles after she read Susan's note in class. The definition for hedonism is "belief that pleasure is the sole aim of life.", the definition for advantageous is "Giving an advantage.", and the definition for plaudits is "Enthusiastic approval."

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 colossal is "immense, enormous.", 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 lenient is "Mild or tolerant."

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 rancorous is "marked by deep ill–will.", the definition for indecorous is "In bad taste.", and the definition for facade is "false or superficial appearance."

The definition for unscrupulous is "Lacking principles." Used in a sentence: The unscrupulous salesman was fired for lying to his customers. The definition for stealth is "the act of moving secretly or unnoticed.", the definition for inauspicious is "Not favorable.", and the definition for precept is "A general rule of action."

The definition for curtail is "To make less." Used in a sentence: Doreen decided to curtail her spending after she bounced a check. The definition for appraise is "to evaluate the worth of.", the definition for lenient is "Mild or tolerant.", and the definition for buffer is "Protective barrier."