filterers

Those who screen

Filterers are those who filter—people or things that pass substances through a medium to remove impurities or separate components.

The word applies to workers who operate filtration equipment, organisms that feed by straining water Mussels are efficient filterers, or anyone who screens information: Social media filterers decide what content users see.

devices

strainers

Perforated filtering vessels

percolators · purifiers · clarifiers · separators · screens · membranes · cartridges · decanters · skimmers · centrifuges

agents

gatekeepers

Those controlling entry

screeners · editors · reviewers · selectors · sorters · regulators · arbiters · validators · vetters · evaluators

processes

distillation

Purification via vaporization

adsorption · aeration · coagulation · flocculation · precipitation · clarification · screening · percolation · extraction · separation

Categories
Opposites
separation vs combination

filterersmixers

Combination devices or gatherings

blenders · combiners · amalgamators · mergers · integrators

selective blocking vs unrestricted passage

filterersopen channels

Unrestricted communication paths

conduits · transmitters

purification vs contamination

filtererscontaminators

Sources of impurity

polluters · adulterators · defilers · corrupters · infusers

Phrases
Family

filtered, unfiltered, filterer, ultrafiltered, prefiltered

Familiarity
Top 500,000
Profile
Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G