The definition for placebo is "An inactive substance used in medical testing." Used in a sentence: Tom, who had taken the placebo, found that his allergy symptoms did not go away. The definition for foil is "one that enhances or underscores by contrast.", the definition for censure is "To find fault with.", and the definition for obnoxious is "Highly offensive."

The definition for incumbent is "Necessary as a duty or responsibility." Used in a sentence: It was incumbent on Jack to attend his father's retirement party. The definition for refurbish is "to brighten or freshen.", the definition for censure is "To find fault with.", and the definition for elusive is "Hard to grasp."

The definition for ecstatic is "Overwhelmingly emotional." Used in a sentence: They were ecstatic when their team won the championship game in the last second. The definition for embellish is "to decorate.", the definition for scapegoat is "Someone who bears the blame for others.", and the definition for recrimination is "A retaliatory accusation."

The definition for frugal is "Thrifty, cheap." Used in a sentence: The frugal shopper only bought items that were on sale. The definition for promote is "to contribute to the growth or prosperity of.", the definition for hedonism is "Belief that pleasure is the sole aim of life.", and the definition for beneficial is "Helpful."

The definition for raspy is "rough, grating." Used in a sentence: After shouting to his players through the long game, the coach's voice was raspy. The definition for pretentious is "making unjustified claims.", the definition for fraud is "Trick.", and the definition for inviolable is "Secure from assault of trespass."