The definition for trove is "Valuable collection." Used in a sentence: Walter's trove of vintage baseball cards was worth thousands of dollars. The definition for unscrupulous is "lacking principles.", the definition for hedonism is "Belief that pleasure is the sole aim of life.", and the definition for drab is "Dull, monotonous."

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 appalling is "inspiring dismay or disgust.", the definition for hedonism is "Belief that pleasure is the sole aim of life.", and the definition for flaw is "An imperfection."

The definition for disconcert is "To throw into confusion." Used in a sentence: Jennifer's outspoken criticism of the meal disoncerted the waiter. The definition for pretense is "false intention or purpose.", the definition for revive is "To bring back to life.", and the definition for insinuate is "To suggest indirectly."

The definition for flaw is "An imperfection." Used in a sentence: The otherwise perfect diamond had a tiny flaw that reduced its value. The definition for untenable is "not able to be defended.", the definition for advantageous is "Giving an advantage.", and the definition for fragile is "Delicate."

The definition for moderate is "Tending toward the average." Used in a sentence: The best–selling writer was disappointed; his new novel was only a moderate success. The definition for unscrupulous is "lacking principles.", the definition for flaunt is "To display showily.", and the definition for celebrated is "Widely known, respected."