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baffler

baffler

8.3
A plate or screen that slows and directs flow in a machine
  • noun
  • /ˈbæf.lɚ/
  • Specialized
translation icon : deflector
  • That telescope has a series of thermal baffles between it and the sun.

Examples

  • That can do many things if you're borderline kind of snore because the air is coming through at a slower rate past all the baffles in the nose.

  • That telescope has a series of thermal baffles between it and the sun.

  • Bafflers in the vents

  • The engineer installed sound bafflers to reduce noise in the auditorium.

  • To enhance sound quality, we need to add bafflers in the recording studio.

  • Industrial machines often use bafflers to control the airflow efficiently.

Synonyms

deflector
vsbaffler
  • Specialized
70 6.3

A device that changes the direction of air, water, or smoke

is broader, used also to slow or reduce flow not only redirecting
muffler
vsbaffler
  • US
20 4.4

A part that makes a car or machine sound quieter

is more general across fluids and energies, not only vehicle noise reduction
baffle
vsbaffler
  • Specialized
18 8.0

A piece that guides the flow of liquid and air

is a plate, screen, or device that slows, directs, or reduces flows
silencer
vsbaffler
  • UK
2 5.8

A tube fitted to a car or motorcycle exhaust to make the engine sound quieter

is broader, used for many devices slowing or directing various flows
damper
vsbaffler
1 7.2

A metal plate you move to control air in a stove or chimney

is more general, applying to many devices and types of flow control
diffuser
vsbaffler
  • Specialized
1 6.2

A device that spreads sound to reduce echoes in a room

focuses on slowing, directing, or reducing various flows rather than spreading
baffle board
vsbaffler
  • Specialized
8.4

A flat board that controls the flow of air, water, or sound

is the more general device used to slow, direct, or reduce many flows

How Restrictive

valve
  • Specialized
153 4.1
screen
334 2.3
baffler
  • Specialized
8.3
filter
139 2.8
damper
  • Specialized
11 7.2

Surface Forms

baffler singular
bafflers plural

Morphology

baffler = baffle (semi-transparent) = baffle + er

The form is clearly baffle + -er, but the specialized engineering sense of a device that slows or redirects flow is less predictable than the everyday verb meaning.

Etymology

Baffler for a plate or screen comes from the same verb baffle, meaning to 'block' or 'slow down' movement. So a baffler is a part that 'blocks' or redirects air, sound, or water to control their flow.