The definition for advantageous is "Giving an advantage." Used in a sentence: The house's location in the best school district was advantageous to the seller. The definition for grandiose is "with an affectation of grandeur.", the definition for dubious is "Questionable.", and the definition for negate is "To make invalid."

The definition for pretense is "False intention or purpose." Used in a sentence: The jewel thief entered the mansion under the pretense of fixing a leaky faucet. The definition for benefactor is "one who offers financial help.", the definition for fragile is "Delicate.", and the definition for distortion is "The act of twisting out of shape."

The definition for celebrated is "Widely known, respected." Used in a sentence: The fans waited for hours to catch a glimpse of the celebrated actress. The definition for elate is "to fill with joy.", the definition for insolence is "Boldness or rudeness.", and the definition for incisive is "Impressively direct and decisive."

The definition for avian is "Relating to birds." Used in a sentence: The old man affectionately referred to pigeons as his "avian friends." The definition for straddle is "to favor opposing sides.", the definition for defiant is "Showing bold resistance.", and the definition for curtail is "To make less."

The definition for hedonism is "Belief that pleasure is the sole aim of life." Used in a sentence: The hedonism of the emperoro, who spent all his time giving parties, caused his downfall. The definition for surplus is "excess.", the definition for punctual is "On time.", and the definition for pathos is "Sympathetic pity."