baffle board
- noun
- /ˈbæfəl bɔrd/
- Specialized
- The loudspeaker's baffle board was designed to minimize sound distortion.
Examples
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Engineers installed a baffle board to direct airflow in the ventilation system.
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Water flows evenly around the baffle board inside the filter tank.
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The engineer installed a baffle board to improve water flow.
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Can you explain how a baffle board works?
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Engineers installed a baffle board to direct airflow in the ventilation system.
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The loudspeaker's baffle board was designed to minimize sound distortion.
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Water flows evenly around the baffle board inside the filter tank.
Synonyms
A piece that guides the flow of liquid and air
A plate or screen that slows and directs flow in a machine
How Restrictive
Surface Forms
Morphology
The compound is compositionally predictable: 'baffle' denotes a device that guides or controls flow and 'board' denotes a flat piece of material, so a 'baffle board' is readily understood as a board that functions as a baffle. This follows normal English noun+noun compounding patterns and would be clear to a learner who already knows both constituent meanings, even if the term is technical.
Etymology
The noun baffle board comes from a simple image: a flat board that baffles and makes air, water, or sound go a different way. That's why a baffle board means 'to control or direct the flow'.