Essential Words for the TOEFL (7th edition) » Lesson 29
Word List
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acknowledge
n. acknowledgment; adj. acknowledged
→ v. to know, remember, and accept the existence of something
syn. recognize
The foreman acknowledged the fact that there had been a mistake in the design of the house.
The promotion he received was an acknowledgment of his excellent work.
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acquire
adj. acquisitive; n. acquisition
→ v. to gain or come to possess
syn. obtain
He acquired two beautiful paintings during his visit to Taipei.
The office’s most recent acquisition was a new photocopier.
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adage
→ n. a traditional saying
syn. proverb
There is an old adage that states, “Slow and steady wins the race.”
Over the years, the author’s sayings became popular adages in his town.
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assimilate
n. assimilation
→ v. to become a part of
syn. incorporate
The United States of America has assimilated people from all parts of the world.
Assimilation of a new cultural environment can be difficult.
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assortment
adj. assorted
→ n. a variety
syn. selection
You have an assortment of elective courses from which to choose.
He bought a box of assorted books at the book fair.
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caliber
→ n. the standard of; the degree of goodness
syn. quality
The high caliber of her work earned her a raise in pay.
Only parts of the highest caliber can be used to make repairs on the spacecraft.
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condensed
v. condense
→ adj. made smaller; shortened; merge
syn. summarize
This is a condensed version of the original research report.
Try to condense the two chapters into one.
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contradictory
v. contradict; n. contradiction
→ adj. not agreeing with the facts or previous statements made on the subject; declared wrong
syn. inconsistent
It is contradictory to say that you know French after studying it for only three months.
The expert contradicted himself during his presentation.
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disregard
n. disregard
→ v. to pay no attention
syn. ignore
They disregarded the no parking signs and were ticketed by the police.
His disregard of the lab instructions caused him to make many errors.
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precious
→ adj. having much monetary or sentimental value; beautiful
syn. cherished
This golden ring is my most precious possession.
The precious stone was one of a kind.
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prominent
adv. prominently; n. prominence
→ adj. famous; having a high position
syn. renowned
Their talent for locating oil deposits made them prominent geologists in the corporation.
He gained prominence through his television appearances.
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requisite
v. require; n. requirement; n. requisition*; v. requisition*
→ adj. needed for a specific purpose;
*a formal request
syn. demanded
Here is the list of requisite courses for the master’s degree in biology.
The project team made a requisition for a new set of reference books.
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stable
adv. stably; n. stability
→ adj. experiencing few or no changes; not moving
syn. steady
Be sure the ladder is stable before climbing it.
Most people believe that maintaining economic stability is an important goal of every government.
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unravel
n. unraveling
→ v. to organize; make clear
syn. separate
The detective was not able to unravel the mystery of the missing money.
The unraveling of the Soviet Union took place in the span of a few months.
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vague
adv. vaguely; n. vagueness
→ adj. not clear; ambiguous
syn. unclear
She has only vague memories of her childhood.
The vagueness of his directions caused us to get lost.
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vast
adv. vastly
→ adj. very much; very large
syn. huge
I have noticed a vast improvement in your English vocabulary.
Unfortunately, the water quality has deteriorated vastly since my last visit here.
Matching
Choose the synonym.
- caliber
- a. volume
- b. marvel
- c. quality
- d. acclaim
- ignore
- a. disregard
- b. separate
- c. deplete
- d. withstand
- acknowledged
- a. exaggerated
- b. recognized
- c. exemplified
- d. accentuated
- assortment
- a. assertion
- b. selection
- c. pattern
- d. ingredient
- obtain
- a. acquire
- b. unravel
- c. relinquish
- d. perceive
- steady
- a. stable
- b. precious
- c. staple
- d. tangible
- condensed
- a. summarized
- b. emphasized
- c. legitimized
- d. conformed
- assimilate
- a. illustrate
- b. incorporate
- c. investigate
- d. isolate
- renown
- a. reaction
- b. vast
- c. prominent
- d. requisite
- contradictory
- a. ambiguous
- b. requisite
- c. inconsistent
- d. disregarded
Multiple-Choice Test Questions
- By the end of 1998, the Internet’s World Wide Web had become so commonplace in the public consciousness that even nontechnical adults were likely to acknowledge having heard of the “Net” and the “Web.” Companies large and small began including a website address in their advertising. Furthermore, large telecommunications firms began offering their customers Internet access services.
The word acknowledge in the passage is closest in meaning to- a. deny
- b. remember
- c. concede
- d. cherish
- Traditionally, the South Pacific Melanesians completed the requisite destruction of their art objects once their ceremonial purposes were achieved. Part of the artistic tradition included the need to destroy and then recreate art objects as ritualistic or social needs arose. As a result of this behavior, the Melanesian artistic tradition existed solely as an artistic concept in the mind of the artist who often worked without models of previous works.
The word requisite in the passage is closest in meaning to- a. required
- b. renowned
- c. reluctant
- d. reliable
- Nuclear families of the preindustrial era were bound to a set of social obligations that made the nuclear family subordinate to the wishes of the larger family. This extended family system began to unravel with the advent of the Industrial Revolution. Aspirations for greater personal freedom and changing economic conditions produced a slow movement toward more independent nuclear families.
The word unravel in the passage is closest in meaning to- a. form
- b. condense
- c. assimilate
- d. separate
- In 1941 President Franklin D. Roosevelt drafted The Four Freedoms. It was a list of basic human rights: freedom of speech and expression, freedom of worship, freedom from want, and freedom from fear. Later in the same year, these were incorporated into the Atlantic Charter, a British and American statement of goals for a peaceful world. Some leaders criticized The Four Freedoms for being too vague to serve as a guide for prudent statesmanship.
The word vague in the passage is closest in meaning to- a. contradictory
- b. prominent
- c. specific
- d. unclear
- The earliest-known handcrafted carpet, about 2,500 years old, was discovered in ice in a tomb at Pazyryk, Siberia. Rugs were also made in Persia approximately 200 years later during the reign of Cyrus, whose tomb was covered with precious carpets. By the sixteenth century, rug making was a highly developed craft in Persia and Turkey.
The word precious in the passage is closest in meaning to- a. fine
- b. marvelous
- c. intricate
- d. astounding
- A bar code is a tiny cluster of vertical lines and horizontal numbers against a white field found on many products today. This electronic code is not prominently displayed; rather, it is usually tucked away somewhere on the backside of the packaging. The digits in the code indicate the name and price of the product; more importantly, they help merchants maintain their stock by subtracting each purchase from the store’s inventory.
In saying that bar codes are not prominently displayed, the author means that they- a. cover most of the packaging.
- b. can be scanned by a computer.
- c. are invisible to the naked eye.
- d. may be somewhat difficult to find.
- Scientists believe that the volume of water in the oceans has not changed dramatically during the last few hundred million years. This conclusion is drawn from evidence indicating that the interiors of the continents have never been covered by the oceans. However, in recent decades, the oceans have noticeably increased in volume due to global warming, although some scientists disregard this evidence and maintain that global warming is not a real phenomenon.
The word disregard in the passage is closest in meaning to- a. ignore
- b. deny
- c. dispute
- d. conceal
- The dynamic growth of communications networks after 1995, especially in the scholarly world, has accelerated the establishment of the “virtual library.” At the core of this development is public-domain information. Residing in databases distributed worldwide, a growing portion of this vast resource is now accessible almost immediately through the Internet.
The word vast in the passage is closest in meaning to- a. dense
- b. huge
- c. extensive
- d. core
- Discount stores sell products at prices lower than those found in conventional retail outlets. Some, such as department stores, offer wide assortments of goods. Other discount chains specialize, offering special types of merchandise such as jewelry, electronic equipment, or electrical appliances. Discount stores have become international phenomena. They have spread to Western Europe, Latin America, Australia, and Japan.
The word assortments in the passage is closest in meaning to- a. amusements
- b. patterns
- c. proportions
- d. selections
- The major reasons for establishing a wildlife refuge are to acquire protection for a group of animals that have become significantly reduced in number and to suitably improve the habitat so that animals will breed and flourish. Often, restrictions or prohibitions are placed on development, hunting, trapping, trespassing, or fishing.
The word acquire in the passage is closest in meaning to- a. obtain
- b. endorse
- c. receive
- d. access
Answer Key

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