What does excluder mean?
nounA device or system that excludes or prevents something from entering or being included. An excluder may be used to block or filter out unwanted elements or signals.
Example
"The air purifier's HEPA filter acts as an excluder, removing 99.97% of particles as small as 0.3 microns from the air."
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.