flurry
Pronunciation: /ˈflʌri/
noun ( plural flurries)
- a small swirling mass of something, especially snow or leaves, moved by sudden gusts of wind: a flurry of snow
- a sudden short period of activity or excitement: there was a brief flurry of activity in the hall
- a number of things arriving or happening suddenly and during the same period: a flurry of editorials hostile to the government
verb ( flurries, flurrying, flurried)

Origin:
late 17th century: from obsolete flurr 'fly up, flutter, whirr' (imitative), probably influenced by hurry