Dictionary.com
Thesaurus.com
Synonyms

efflux

American  
[ef-luhks] / ˈɛf lʌks /
Also effluxion

noun

  1. outward flow, as of water.

  2. something that flows out; effluence.

  3. a passing or lapse of time.

  4. a passing away; expiration; ending.


Etymology

Origin of efflux

1635–45; < Medieval Latin effluxus, equivalent to Latin ef- ef- + fluc-, variant stem of fluere to flow + -sus, for -tus suffix of v. action

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

Nedergaard proposed that this efflux relied on the pumping of fluid through tiny glymphatic vessels between neurons, which her team had identified in an earlier study.

From Science Magazine May 24, 2024

P. aeruginosa also has other defenses, including highly specialized porins that allow it to bring in specific nutrients while keeping out everything else, and efflux pumps that eject unwanted compounds, Geddes said.

From Science Daily Nov. 22, 2023

Most prominently, this activated the bacteria’s efflux pump systems, a general expulsion system that many bacteria use to eliminate various molecules, including antibiotics.

From Scientific American Jan. 26, 2023

These efflux pumps can confer multi-drug resistance, a situation that is threatening human health.

From Textbooks Jun. 9, 2022

The greater the efflux of money required to restore the equilibrium, the greater will be the gain of Germany, both by the fall of cloth and by the rise of her general prices.

From Principles Of Political Economy Abridged with Critical, Bibliographical, and Explanatory Notes, and a Sketch of the History of Political Economy by Mill, John Stuart

Vocabulary.com logo
by dictionary.com

Dictionary.com's Learning Companion

Go beyond just looking up words.
Remember them forever with VocabTrainer.

Start training