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have been spreading

  • present perfect progressive
    of spread.
    spread
    verb (used with object)
    to draw, stretch, or open out, especially over a flat surface, as something rolled or folded (often followed byout ).

Example Sentences

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See Examples For:

When storms bring heavy runoff, growers have been spreading water on fields to recharge groundwater.

From Los Angeles Times ● Oct. 1, 2026

But this virus, which has killed around one in five of those known to have been infected, could have been spreading undetected for months.

From BBC ● Jun. 15, 2026

Birds have been spreading a new clade of the H5N1 avian influenza virus, 2.3.4.4b, around the world since 2021.

From Science Magazine ● Dec. 5, 2024

Death cap mushrooms, for example, have been spreading throughout the western U.S. and look similar to the common puffball.

From National Geographic ● Feb. 14, 2024

I could have been spreading on this jam a little thick.

From "The Light in Hidden Places" by Sharon Cameron