Dictionary.com
Thesaurus.com

taper off

Idioms  
  1. Become thinner or narrower at one end, as in The road began to taper off until it was just a narrow path . [c. 1600]

  2. Diminish or lessen gradually, end by degrees, as in The storm finally tapered off . [Mid-1800s]


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.

Southern California’s mosquito season typically begins in early May, with the insect’s activity tapering off around October.

From Los Angeles Times

For now, though, the prospect of diplomatic negotiations appears to have tapered off the threat of an imminent military spat between the two countries.

From Barron's

“Steady precipitation will taper off to showers by late this afternoon and become confined to the mountains by late tonight,” the weather service posted in a Thursday morning forecast.

From Los Angeles Times

These claims had risen steadily for several years and almost reached a post-pandemic high of 2 million last fall, but they have since tapered off.

From MarketWatch

The rain is expected to continue on and off across the Southland before tapering off in the afternoon, according to a Weather Service forecast.

From Los Angeles Times