eddy Hear it!

eddy Definition

eddy (edē)

noun pl. -·dies

  1. a current of air, water, etc. moving against the main current and with a circular motion; little whirlpool or whirlwind
  2. a contrary movement or trend, limited in importance or effect

Etymology: ME ydy, prob. < ON itha, an eddy, whirlpool < IE base *eti, and, furthermore > L et

intransitive verb -·died, -·dy·ing

to move with a circular motion against the main current; move in an eddy

Eddy Definition

Eddy (edē)

Eddy, Mary Baker (born Mary Morse Baker) 1821-1910; U.S. founder of Christian Science

eddy Synonyms

eddy

n.

whirl, whirlpool, maelstrom, vortex, rapids, swirl, back current, countercurrent, backwash, backwater, gorge.

eddy Usage Examples

Preposition: of

  • water: We hold each other, sitting with our legs over the edge of the wooden beam, over the eddies of the water.
  • wind: Eddies of wind and rain with boughs and shrubs mixed in the air.

Converse of object

  • recirculate: This may represent sediment supplied by cliff erosion being entrained by the westward flowing recirculating eddy ( Dyer, 1971 ).
  • cause: For example the areas of red and blue in the North Atlantic are the eddies caused by the gulf stream.
  • use: The gates are placed so that you must make tricky cross-current moves and use the eddies and waves.
  • create: The warm wind passing above the house during the day does not enter the courtyard but merely creates eddies inside.
  • form: There was a right hand bend which formed a beautiful eddy over which hangs a very large bush.

Adjective modifier

  • mesoscale: The influence of wind forcing is addressed, as is the role of mesoscale eddies by performing a few high-resolution runs.
  • turbulent: Neptune can also have turbulent eddies form in its atmosphere.
  • tidal: The Shambles is within the area of an anticlockwise tidal eddy east of the headland.
  • strong: The Leys Bend presents a number of hazards, including fast water, large & strong eddies, a rock island.
  • large: Eventually we got on the water, and played in some small eddies, waiting for them to become large eddies.
  • small: Sand began to drift across the tarmac in small eddies.

Modifies a noun

  • diffusivity: This temperature gradient microstructure is then used to quantify the vertical structure of turbulent kinetic energy dissipation and vertical eddy diffusivity ( e.g.
  • covariance: The original calibration and corroboration of the SPA model was against long-term eddy covariance data from the Harvard Forest, Massachusetts.
  • whirlwind: The 20th of March showing four eddy whirlwind events.
  • viscosity: Numerical Equations These are based on the diffusion equation in one dimension, where is the eddy viscosity.
  • flux: Is it important to resolve such eddy fluxes in order to represent adequately the ocean's biological carbon pump?
  • correlation: Observational methods, e.g. eddy correlation techniques to measure turbulent fluxes or measurement of mean profiles to infer turbulent transport.

Noun used with modifier

ocean: By studying the variance, we gain insight into the complex behavior of ocean eddies.