Definition of Monday
: the second day of the week
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Test Your Vocabulary
The Exceptions Quiz III
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- Which of these words does not mean "nonsense"?

Can you spell these 10 commonly misspelled words?
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Spell words. Make bears.
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Merriam-Webster unabridged
Words at Play
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Time Traveler for Monday
The first known use of Monday was before the 12th century
See more words from the same century