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English

anticyclonic

|an-ti-cy-clon-ic|

C1

🇺🇸

/ˌæn.tiˈsaɪklɑnɪk/

🇬🇧

/ˌæn.tɪˈsaɪklɒnɪk/

opposite of cyclone / relating to high pressure

Etymology
Etymology Information

'anticyclonic' originates from Modern English, specifically formed from the prefix 'anti-' (from Greek 'antí', where 'anti-' meant 'against' or 'opposite') and 'cyclonic' from 'cyclone' (ultimately from Greek 'kyklon', where 'kykl-' meant 'wheel' or 'circle').

Historical Evolution

'cyclone' was borrowed into English in the 19th century (from French 'cyclone', from Greek 'kyklon'); 'anticyclone' was later formed in English by prefixing 'anti-' to 'cyclone', and 'anticyclonic' developed as the adjectival form.

Meaning Changes

Initially used to indicate opposition to cyclonic motion or relation to an anticyclone, the word's meaning has remained largely consistent and is used primarily in meteorology to describe high-pressure-related circulation and effects.

Meanings by Part of Speech

Adjective 1

of or relating to an anticyclone (a high-pressure weather system); associated with descending air and often fair, stable weather conditions.

An anticyclonic system brought clear skies for several days.

Synonyms

Antonyms

Adjective 2

describing a rotational sense opposite to cyclonic motion (in the Northern Hemisphere, rotating clockwise; in the Southern Hemisphere, counterclockwise).

The anticyclonic circulation in the Northern Hemisphere is clockwise.

Synonyms

Antonyms

Last updated: 2025/08/28 23:06