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equinoctial storm

equinoctial storm

9.9
A strong rainstorm that happens around the spring or autumn equinox
  • noun
  • /ˌɛkwɪˈnɒkʃəl stɔrm/
translation icon : tormenta equinoccial
  • Each year, the region braces itself for a potential equinoctial storm in September.

Examples

  • The damage caused by the equinoctial storm was severe, flooding homes and uprooting trees.

  • The equinoctial storm caused widespread flooding last year.

  • The sailors were caught in an unexpected equinoctial storm while crossing the Atlantic.

  • Many farmers worry about the equinoctial storms damaging their crops.

  • The fishermen prepared for the approaching equinoctial storm, knowing it could bring heavy rain and strong winds.

  • During the equinoctial storm, many trees were uprooted by the powerful gusts that swept through the area.

  • As summer faded, residents braced themselves for an equinoctial storm that often marked the change of seasons.

Synonyms

rainstorm
vsequinoctial storm
26 1.0

A short time when a lot of rain falls, often with strong wind

is a violent event tied to seasonal change rather than a general rainy period
torrent of rain
vsequinoctial storm
1 3.0

A sudden very heavy fall of rain that soaks everything

is tied to seasonal change and not just any sudden heavy rain
line storm
vsequinoctial storm
  • Specialized
9.9

A violent rainstorm that moves in a long line across land around the equinox

is tied to seasonal change but does not require a line formation
temporale
vsequinoctial storm
9.9

A sudden strong storm with heavy rain and thunder

is tied to seasonal change rather than frequently including thunder

How Violent

tempest
  • Literature
11 8.8
equinoctial storm
9.9
storm
1.0
rainstorm
26 1.0
rain
1.0
shower
162 1.0
drizzle
21 1.0

Surface Forms

Morphology

equinoctial + storm

The meaning 'a violent rainstorm occurring around the equinox' follows directly from combining 'equinoctial' (occurring at or characteristic of the equinoxes) with 'storm' (a violent weather event). This straightforward adjective+noun composition is compositional and mirrors similar constructions in other languages, so a learner who knows both constituents can infer the MWE's meaning.

Etymology

Equinoctial storm comes from equinoctial, the time when day and night are about the same length, and storm. People long ago noticed strong rains and winds often at that time, so the phrase means 'a violent rainstorm that happens around the equinox'.