4000 Duolingo Vocabulary List

Preparing vocabulary for the Duolingo English Test (DET) is a smart move! Since vocabulary plays a huge role in all parts of the exam (Reading, Use of English, Writing, Listening, and Speaking), here’s a focused vocabulary to help you build and remember the right words effectively.

In addition to the vocabulary, we also provide online tools and exercises to support your studies, along with helpful tips and printable materials.

We organize these 4000 words into 14 groups. Group one is open to all visitors. The rest of the groups are only fully accessible to VIP users.

armory  
n. arsenal; a place where arms are manufactured
The adjutant general may designate an officer to be in direct charge of each armory, arsenal, camp, base, or other facilities.
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aromatic  
a. fragrant or sweet-smelling; caused by fragrant odor
Medieval sailing vessels brought aromatic herbs from China to Europe.
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arrange  
v. put in proper order; dispose in the manner intended, or best suited for the purpose
Just five years earlier, Carter and I had helped arrange the federal loan guarantee that saved Chrysler from bankruptcy.
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arthritis  
n. inflammation of a joint or joints
Multiple treatments have shown success in treating arthritis symptoms, that is, in the relief of symptoms.
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articulate  
a. expressing oneself easily in clear and effective language
Her articulate presentation of the advertising campaign impressed her employers.
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artillery  
n. large weapons, such as cannon and missile launchers operated by crews; army branch in use of large weapons
Our rocket artillery is simply a mass of rounds pointed at the general area of the enemy.
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