Definition of Backwash

Babylon English
backwash
n. backflow of water; aftereffect, result

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Backwash definition was found in categories: Government(1)  Language, Idioms & Slang(3)  Society & Culture(1)  Computer & Internet(1)  Entertainment & Music(1)  Science & Technology(2)  Encyclopedia(1)  

Backwash Definition from Government Dictionaries & Glossaries

DOD Dictionary of Military Terms
backwash
An even layer of water that moves along the sea floor from the beach through the surf zone and caused by the pile-up of water on the beach from incoming breakers. (JP 4-01.6)
  


Backwash Definition from Language, Idioms & Slang Dictionaries & Glossaries

Webster's Revised Unabridged Dictionary (1913)
Backwash
(v. i.)
To clean the oil from (wood) after combing.
  

WordNet 2.0
backwash

Noun
1. the flow of air that is driven backwards by an aircraft propeller
(synonym) slipstream, airstream, race, wash
(hypernym) flow
2. the consequences of an event (especially a catastrophic event); "the aftermath of war"; "in the wake of the accident no one knew how many had been injured"
(synonym) aftermath, wake
(hypernym) consequence, effect, outcome, result, event, issue, upshot
3. the wave that spreads behind a boat as it moves forward; "the motorboat's wake capsized the canoe"
(synonym) wake
(hypernym) wave, moving ridge

hEnglish - advanced version
backwash

backwash
\back"wash`\ (&?;), v. i. to clean the oil from (wood) after combing.
backwash
n
1. the flow of air that is driven backwards by an aircraft propeller [syn: slipstream, airstream, race, wash]


2. the consequences of an event (especially a catastrophic event); "the aftermath of war"; "in the wake of the accident no one knew how many had been injured" [syn: aftermath, wake]


3. the wave that spreads behind a boat as it moves forward; "the motorboat's wake capsized the canoe" [syn: wake]





Backwash Definition from Society & Culture Dictionaries & Glossaries

Environmental Engineering (English ver.)
BACKWASH
A backward flow or water, also referred to as Backrush. (Water Quality) The reversal of flow through a rapid sand filter to wash clogging material out of the filtering medium and reduce conditions causing loss of head (pressure).


Backwash Definition from Computer & Internet Dictionaries & Glossaries

An Everquest Glossary
backwash
(n.) A train returning to it's various spawn points after losing or killing it's target. e.g. "I'd been fine, except some twit dumped a train at the zone, and I got caught in the backwash." cf. walker,train.


Backwash Definition from Entertainment & Music Dictionaries & Glossaries

English to Federation-Standard Golic Vulcan
Backwash
sayumaya


Backwash Definition from Science & Technology Dictionaries & Glossaries

Technical English by wpv
BACKWASH
The counter-current flow of water through a resin bed (that is, in at the bottom of the exchange unit, out at the top) to clean and regenerate the bed after exhaustion (water treatment). Also, the process whereby a filtering mechanism is cleaned by reversing the flow through the filter.

Physical Geography Terms and Meanings
Backwash
The return water flow of swash. This sheet of water flows back to ocean because of gravity.


Backwash Definition from Encyclopedia Dictionaries & Glossaries

Wikipedia English - The Free Encyclopedia
Backwash
The word Backwash might refer to:
  • Backwash (geography), the water that rolls back down a beach after a wave has broken
  • Backwash (physical phenomenon), the backwards flow of air or water
  • Backwash, the process of thoroughly cleaning a pool filter pump by reversing the flow of water through it with the dirt and rinse water going to waste. See also: Backwashing
  • Backwash (The Wire episode), an episode of the HBO television series The Wire
  • Backwash (album), a retrospective compilation by the group Talulah Gosh
  • Backwash (saliva), the slang term for saliva or food particles that have flowed back into a drink

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