Daily Content Archive
(as of Wednesday, February 16, 2022)| Word of the Day | |||||||
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perfidy
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| Daily Grammar Lesson | |
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Focusing Adverbs in Negative StatementsFocusing adverbs are used to draw attention to a particular part of a clause. When we want to draw attention to a negative statement, what two words can we use? More... | |
| Article of the Day | |
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 MelanismMelanism is the dark coloration of the skin, hair, fur, or feathers due to a high concentration of the pigment melanin. A classic example is the panther—which is actually a black leopard. However, melanism has several variations. Pseudo-melanism occurs when dark markings cover a large part of an animal's body, while industrial melanism results in dark varieties of animals that need camouflage in smoke-blackened industrial regions. What insect is commonly associated with industrial melanism? More... | |
| This Day in History | |
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 Burning of the USS Philadelphia (1804)The USS Philadelphia was a 36-gun frigate that ran aground in October 1803 while blockading the coast of Tripoli. After some consideration, the Americans decided that the ship was too powerful a weapon to remain in enemy hands and sent a party of soldiers to recapture the ship and burn it. In carrying out "the most bold and daring act of the age," the assaulting party used what ruse to sail up to the ship without arousing the suspicion of its Tripolitan guards? More... | |
| Today's Birthday | |
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 Hugo Marie de Vries (1848)De Vries was a Dutch botanist whose theory of biological mutation and rediscovery of Mendel's laws of heredity made possible the active investigation and universal acceptance of Darwin's theory of evolution. He held that new species are formed chiefly through mutations—sudden, unpredictable, inheritable changes in an individual organism. Teaching at the University of Amsterdam, he introduced the experimental study of evolution. What important evolution-related term did he introduce to science? More... | |
| Quotation of the Day | |
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 In time we hate that which we often fear.William Shakespeare (1564-1616) | |
| Idiom of the Day | |
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make fast work of (someone or something)— To deal with, finish, or dispose of someone or something very quickly or handily; (of an object) to consume something quickly. More... | |
| Today's Holiday | |
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 Lithuania Independence Day (2025)This is a national holiday in Lithuania marking the declaration of independence from Austrian, Prussian, and Russian occupation on February 16, 1918. Today, the anniversary is celebrated with festivals and fireworks, particularly in the capital city of Vilnius. More... | |
| Word Trivia | |
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Today's topic: inabilityacalculia - The inability to perform simple arithmetic. More... impotence, sterility - Impotence is the male's inability to copulate or get an erection; sterility is the inability of either a male or female to procreate. More... abulia, aboulia - Inability to make decisions is abulia or aboulia. More... paramnesia - Can mean the inability to recall the meanings of common words. More... | |