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are declining

  • present progressive
    of decline.
    decline
    verb (used with object)
    to withhold or deny consent to do, enter into or upon, etc.; refuse.

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

Despite growing evidence that insect populations are declining, much of the scientific knowledge used for conservation comes from temperate regions.

From Science Daily ● Sep. 9, 2026

And those “prestige” titles are declining in quality, too, leaving one to wonder what a quantity-over-quality business like Netflix stands to gain from putting out stinker after stinker.

From Salon ● Sep. 2, 2026

At the same time, pet populations are declining and the space is seeing more competition.

From The Wall Street Journal ● Aug. 10, 2026

It’s safe to eat lettuce and bagged salad greens again now that cyclospora cases are declining — at least in Michigan.

From MarketWatch ● Aug. 7, 2026

Wal-Mart is booming; unions are declining: judge for yourself.

From "Nickel and Dimed: On (Not) Getting By in America" by Barbara Ehrenreich