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westerly

westerly

1 3.6
A wind that blows from the west
  • noun
  • /ˈwɛstərli/
translation icon : viento del oeste
  • The westerlies make everything very clear.
  • prevailing westerlies
  • fast westerlies
  • westerlies in higher latitudes

These winds are also called the westerlies and easterlies.

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Examples

  • The overall circulation is primarily driven by ocean currents that are powered by dominant winds (like easterly trade winds in the tropics and westerlies in the temperate regions).

    Blog text (9)
  • The westerlies from the pacific pile up tremendous waves all the way along the exit from the passage.

  • These winds are also called the westerlies and easterlies.

  • When we forced a global ocean model with stronger Southern Hemisphere westerlies, the model, somewhat paradoxically, produced more deep water in the North Atlantic.

    Academic text (1994)
  • The sailors had to adjust their sails to catch the westerly winds during their journey.

  • Strong westerlies helped bring a cool breeze to the coastal town this afternoon.

  • The fishermen preferred to set out early when the westerly winds were calm.

Synonyms

west wind
vswesterly
1 1.6

A wind that blows from the west to the east

is especially common in temperate zones rather than everywhere
prevailing westerly
vswesterly
  • Specialized
1 6.1

A wind that usually blows from the west in regions with mild weather

is any wind from that direction, not only predominant ones in those regions
wester
vswesterly
  • UK
1 9.9

A wind that blows from the west toward the east

has identical meaning but is an alternative or older word form

Antonyms

1 3.2

A wind blowing from the east

Compounds

prevailing westerly
  • Specialized
1 6.1

A wind that usually blows from the west in regions with mild weather

Surface Forms

westerly singular
westerlies plural

Morphology

westerly = west (transparent) = west + erly

The noun 'a westerly' (a wind from the west) is a direct nominal use of the directional adjective formed from 'west' + '-erly', so the relation is transparent.

Etymology

The word westerly comes from west plus an ending that turns it into a noun, so a westerly is literally a wind 'from the west' and is used to mean a west wind.