anticyclone

anticyclone
anticyclonic /an'tee suy klon"ik, an'tuy-/, adj.
/an'tee suy"klohn, an'tuy-/, n. Meteorol.
a circulation of winds around a central region of high atmospheric pressure, clockwise in the Northern Hemisphere, counterclockwise in the Southern Hemisphere. Cf. cyclone (def. 1), high (def. 41).
[1875-80; ANTI- + CYCLONE]

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      any large wind system that rotates about a centre of high atmospheric pressure clockwise in the Northern Hemisphere and counterclockwise in the Southern. Its flow is the reverse of that of a cyclone (q.v.).

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Universalium. 2010.

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