Definition of squall line in English:

squall line

Syllabification: squall line

noun

Meteorology
  • A narrow band of high winds and storms associated with a cold front.
    More example sentences
    • It's a squall line associated with the cold front that's working its way across the country right now.
    • Seas are 10 to 15 feet above normal, with higher swells and the squall line is pretty intense.
    • We had a squall line move through here about an hour ago.

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Word of the day skosh
Pronunciation: skəʊʃ
noun
a small amount; a little