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Vocabulary Study Online by Level
Vocabulary Study Online
Vocabulary Study Online By Level (VSOBL) is a Fast, Reliable, and Handy tool to prepare English exam vocabulary. (Available for all VIP accounts: US$2/Month). It has built-in word lists: 6000 IELTS words, 6000 TOEFL words, 5000 GRE words, and 3000 SAT words. You can load them by level with one click.
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devour
Detail    speak
v. [يلتهم] consume; eat greedily; destroy completely
He seemed to devour me with his flaming glance: physically, I felt, at the moment, powerless as stubble exposed to the draught and glow of a furnace.
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diagnose
Detail    speak
v. [تشخيص] analyze; examine; identify the cause of something
How to diagnose a sick fish by their behavioral changes and what you can do to cure the illness.
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diagram
Detail    speak
n. [رسم بياني] graph; chart; figure or drawing made to illustrate a statement; plan
The pie diagram shows the level of spending on health in Japan.
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dialect
Detail    speak
n. [اللهجة] vocabulary that is for a specific group of people
The immigrants spoke an odd dialect of English.
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diameter
Detail    speak
n. [قطرها] length of a straight line passing through the center of a circle and connecting two points on the circumference
The recommendations on dish diameter are based on the use of a perfectly shaped parabolic dish.
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differentiate
Detail    speak
v. [تميز] set apart; distinguish; perceive or show the difference in or between
You can differentiate car parts using different color markers; maybe you use one color for the left side and another for the right.
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diffuse
Detail    speak
v. [نشر] spread out widely; scatter freely; pour out and cause to spread freely
Hamilton wished to concentrate power; Jefferson to diffuse power.
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dilapidated
Detail    speak
a. [المتداعية] in disrepair, run-down; of very poor quality or condition
Rather than get discouraged, the architect saw great potential in the dilapidated house.
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dilate
Detail    speak
v. [تمدد] make wider or larger; cause to expand; enlarge; widen
I just had an eye exam, and that eye drops that dilate your eyes make things fuzzy!
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diligent
Detail    speak
a. [الدؤوب] assiduous; industrious; hard-working
It gratified all the vicious vanity in him, so instead of winning him, it only set him up the more and made him the more diligent to avoid betraying what he knew.
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dilute
Detail    speak
v. [تمييع] weaken; make thinner or less concentrated by adding a liquid such as water
A couple of years back, you very loudly opposed the creation of '60 MINUTES 2'; I think it might dilute the brand you helped build up.
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diminish
Detail    speak
v. [يقلل] dwindle; reduce; make smaller or less or to cause to appear so
The only way to diminish mistakes is to bring competitors into the game.
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din
Detail    speak
n. [الدين] loud, confused, harsh noise; loud, continuous, rattling, or clanging sound
They were unable to sleep because of the din coming from the bar.
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dingy
Detail    speak
a. [حقيرا] darkened with smoke and grime; dirty or discolored
The only observation I have is the colors are a bit too gloomy and dingy.
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diplomat
Detail    speak
n. [دبلوماسي] one who is in charge to deal with others, like an ambassador, who is appointed to represent a government
The diplomat solved the international problem by negotiating.
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disarray
Detail    speak
v. [الفوضى] throw into disorder; break the array of.
Then the NASDAQ crash of 2000 left the US equity markets in disarray for more than a year.
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discard
Detail    speak
v. [تجاهل] throw out something from one's hand; get rid of
Right now, what we discard is an inherent part of what we consume.
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discern
Detail    speak
v. [تمييز] detect; perceive, recognize, or understand something that is not clear
I discern in the course of the morning that Thornfield Hall was a changed place.
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disclose
Detail    speak
v. [الكشف] unclose; open; remove a cover or envelope from; lay open or expose to view
I have no intention to disclose their names for security reasons.
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discord
Detail    speak
n. [الخلاف] conflict; lack of agreement among persons, groups, or things
Watching Tweedledum battle Tweedledee, Alice wondered what had caused this pointless discord.
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