Printer Friendly
Dictionary, Encyclopedia and Thesaurus - The Free Dictionary
3,902,736,676 visitors served.
forum Join the Word of the Day Mailing List For webmasters
?
Dictionary/
thesaurus
Medical
dictionary
Legal
dictionary
Financial
dictionary
Acronyms
 
Idioms
Encyclopedia
Wikipedia
encyclopedia
?

backwash
(redirected from Backwashing)

   Also found in: Encyclopedia, Wikipedia 0.01 sec.
back·wash  (bkwsh, -wôsh)
n.
1.
a. A backward flow of water, as from the action of oars.
b. See backrush.
2. A backward flow of air, as from the propeller of an aircraft.
3. A result of an event; an aftermath.

backwash [ˈbækˌwɒʃ]
n
1. (Earth Sciences / Physical Geography) a sucking movement of water, such as that of retreating waves Compare swash
2. (Transport / Nautical Terms) water washed backwards by the motion of oars or other propelling devices
3. (Engineering / Aeronautics) the backward flow of air set up by an aircraft's engines
4. a condition resulting from a previous event; repercussion
vb
(Clothing, Personal Arts & Crafts / Textiles) (tr) to remove oil from (combed wool)

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.
ThesaurusLegend:  Synonyms Related Words Antonyms
Noun1.backwash - the flow of air that is driven backwards by an aircraft propellerbackwash - the flow of air that is driven backwards by an aircraft propeller
flow - any uninterrupted stream or discharge
2.backwash - the consequences of an event (especially a catastrophic event)backwash - 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"
consequence, effect, result, upshot, outcome, event, issue - a phenomenon that follows and is caused by some previous phenomenon; "the magnetic effect was greater when the rod was lengthwise"; "his decision had depressing consequences for business"; "he acted very wise after the event"
3.backwash - the wave that spreads behind a boat as it moves forwardbackwash - the wave that spreads behind a boat as it moves forward; "the motorboat's wake capsized the canoe"
moving ridge, wave - one of a series of ridges that moves across the surface of a liquid (especially across a large body of water)
Translations
backwash [ˈbækwɒʃ] N
1. (Naut) → agua f de rechazo
2. (fig) → reacción f, repercusiones fpl
backwash [ˈbækwɒʃ] n (= repercussions) → contrecoup m
in the backwash of sth → à la suite de qch
backwash [ˈbækˌwɒʃ] n (of waves) → risacca; (of ship, aircraft) → risucchio (fig) (repercussions) → strascico, ripercussione f


Want to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit the webmaster's page for free fun content.
?Page tools
Printer friendly
Cite / link
Feedback
Add definition
Mentioned in?  References in periodicals archive?   Dictionary browser?   Full browser?
 
According to the councillor, a number of locals are backwashing their swimming pools into their septic tanks and the chlorine is preventing the bacteria from breaking down the waste.
Infrequent backwashing or cleaning of the filter Low pump pressure ?
Thus the modified polytetrafluoroethylene membranes have strong ability withholding the suspended substance and powerful antipollution competence as a result of the role of the charges on the membranes when used to handle oily waste water, which prolong the backwashing cycle and service life of the filter element.
 
 
 
Dictionary, Thesaurus, and Translations
?

Terms of Use | Privacy policy | Feedback | Advertise with Us | Copyright © 2012 Farlex, Inc.
Disclaimer
All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional.