Discover, learn, and master English vocabulary
to make a statement or declaration under oath or to give evidence
"She was called to testify in court about the accident."
a procedure intended to establish the quality, performance, or reliability of something
"The test results will determine whether the treatment is effective."
a person who uses violence or threats to intimidate or coerce, especially for political purposes
"The terrorist was arrested by the police after the attack."
the use of violence or threats to intimidate or coerce, especially for political purposes
"Terrorism is a serious threat to global peace and security."
plural of term; conditions or rules in a contract or agreement
"The terms of the agreement are clearly outlined in the contract."
a word or phrase used to describe a thing or to express a concept
"The term 'machine learning' is commonly used in technology."
a portable shelter made of fabric, supported by poles and ropes
"We set up a tent for the camping trip."
a sport played with rackets and a ball on a rectangular court
"He enjoys playing tennis with his friends on the weekends."
the degree of heat or coldness measured by a thermometer
"The temperature outside is very high today."
a device that receives television signals and displays them on a screen
"I like to watch the news on television."
a system for transmitting voices over a distance using wire or radio, typically for communication.
"I need to make a telephone call to my friend."
to clean or clear (an area) by brushing away dirt or debris
"She swept the floor before going to bed."
the part of an animal that extends from the back and is often used for balance or communication
"The dog wagged its tail when it saw its owner."
a carefully planned action or strategy to achieve a specific goal
"The coach used a defensive tactic to win the game."
a spoon used for serving or eating food, typically holding about 15 milliliters
"She stirred the soup with a tablespoon."
a sign or indication of something, especially of an illness
"Fever is a common symptom of the flu."
a mark, sign, or object that represents something else
"The heart is a symbol of love."
to change from one thing to another or to turn something on or off
"Please switch the light off."
having a pleasant taste or smell, like sugar or honey
"The cake tastes sweet."
a sudden and unexpected event or situation
"His arrival was a pleasant surprise."
causing surprise or astonishment
"The sudden storm was surprising."
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