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1. To not be affected in any negative way (i.e. appear smaller, less reputable, loss of prestige etc.)

2. Not lessened or diminished.
1. Although the President is mocked and question on a constant basis his plans for America's future is undiminished.

2. Athletes have an undiminished devotion to their sport.

3. In a perfect world a husband's love for his wife would be forever undiminished.
by Chomina February 19, 2007
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Apr 28 Word of the Day
Literally everyone, ever. Including the writer of this definition.
by masokitsune January 17, 2019
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