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        | abbreviate, to make briefer, to shorten. Because time was running out, the speaker had to abbreviate his remarks. abbreviation (noun).
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        | abide, to withstand. It’s extremely difficult to abide criticism when you feel that it is undeserved.
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 | Definition 
 
        | abstain, to refrain, to hold back. After his heart attack, he was warned by the doctor to abstain from smoking, drinking, and over-eating
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        | abstract, intangible; apart from concrete existence. The most difficult concepts for most students to learn are those which are most
 abstract.
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        | absurdly, in a meaningless or ridiculous manner. Absurdly, the doctor asked the man with the broken arm if he was feeling well.
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        | accouterments, accessories or equipment. Other than his weapons, the equipment a soldier carries is considered accouterments.
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        | acrimonious, biting, harsh, caustic. The election campaign became acrimonious, as the candidates traded insults and accusations.
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 | Definition 
 
        | adaptable, able to be changed to be suitable for a new purpose. Some scientists say that the mammals outlived the dinosaurs because
 they were more adaptable to a changing climate.
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        | adept, highly skilled or proficient. Although with today’s electronic calculators it’s not absolutely essential, most accountants are
 nevertheless adept at arithmetic.
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        | admirable, deserving the highest esteem. Honesty has always been considered a particularly admirable trait.
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        | adulation, extreme admiration. Few young actors have received greater adulation than did Marlon Brando after his performance in A
 Streetcar Named Desire.
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        | adversary, an enemy or opponent. When the former Soviet Union became an American ally, the United States lost its last major adversary.
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        | adversity, misfortune. It’s easy to be patient and generous when things are going well; a person’s true character is revealed under adversity.
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        | aeons, immeasurably long periods of time. Although it hadn’t actually been that long, it seemed to the two friends that it had been
 aeons since they’d seen each other.
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        | allege, to state without proof. Some have alleged that Foster was murdered, but all the evidence points to suicide.
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        | alleviate, to make lighter or more bearable. Although no cure for AIDS has been found, doctors are able to alleviate the sufferings of
 those with the disease.
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        | ambiguous, having two or more possible meanings. The phrase, “Let’s table that discussion” is ambiguous; some think it means,
 “Let’s discuss it now,” while others think it means, “Let’s save it for
 later.”
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        | ambivalent, having two or more contradictory feelings or attitudes; uncertain. She was ambivalent toward her impending marriage;
 at times she was eager to go ahead, while at other times she wanted to
 call it off.
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        | anachronistic, out of the proper time. The reference, in Shakespeare’s Julius Caesar, to “the clock striking twelve” is anachronistic,
 since there were no striking timepieces in ancient Rome.
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        | Term 
 | Definition 
 
        | anomaly, something different or irregular. The tiny planet Pluto, orbiting next to the giants Jupiter, Saturn, and Neptune, has long appeared
 to be an anomaly.
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        | anonymity, the state or quality of being unidentified. Fatigued by years in the public eye, the president had begun to long for anonymity.
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        | anxiety, apprehension, worry. For many people, a visit to the dentist is the cause of anxiety.
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        | apprenticeship, a period of time during which one learns an art or trade. Before the advent of law schools, a young person interested in
 becoming an attorney generally enters into an apprenticeship with an
 already established lawyer.
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 | Definition 
 
        | aptitude, natural ability or talent. It was clear, even when he was a very young child, that Picasso had an extraordinary aptitude for art.
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        | arable, able to be cultivated for growing crops. Rocky New England has relatively little arable farmland
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        | arbiter, someone able to settle a dispute; a judge or referee. The public is the ultimate arbiter of commercial value; they decide what
 sells and what doesn’t.
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        | arbitrary, based on random or merely personal preference. Both computers cost the same and had the same features, so in the end I
 made an arbitrary decision about which one to buy.
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        | aristocratic, of the nobility. Having been born a prince, and raised to succeed his father on the throne, the young man always
 had an aristocratic air about him.
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        | artisans, skilled workers or craftsmen. During the Middle Ages, hundreds of artisans were employed to build the great cathedrals.
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        | assiduous, working with care, attention, and diligence. Although Karen is not a naturally gifted math student, by assiduous study she
 managed to earn an A in trigonometry.
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        | Term 
 | Definition 
 
        | associate, to join or become connected. After many years of working on her own, the attorney decided to associate herself with a
 large law firm.
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        | Term 
 | Definition 
 
        | astute, observant, intelligent, and shrewd. Safire’s years of experience in Washington and his personal acquaintance with many
 political insiders make him an astute commentator on politics.
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        | asymmetrical, not balanced. If one of the two equal-sized windows is enlarged, the room’s design will become asymmetrical.
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        | audible, able to be heard. Although she whispered, her voice was picked up by the microphone, and her words were audible throughout
 the theater.
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        | auditory,of, relating to, or experienced through hearing. Attending a symphony concert is primarily an auditory rather than a
 visual experience.
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