face gear

noun

Machinery.

1. a disklike gear having teeth cut on the face more or less radially and engaging with a spur or helical pinion, the axis of which is at right angles to it.

Example Sentences

The face gear, which can have multiple straps, is usually worn while users sleep.

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In Miami, the familiar face gear is optional this fall.

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The players flouted cloth face masks in the locker room and during the game but wore hockey-related protective face gear like plastic half-shields and metal cages, while still others wore no protective face gear, the health agency wrote.

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Then there’s the rest of us who may not enjoy the extra face gear in the heat of summer but do it anyway.

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Stock of MSA, which makes protective face gear among other things, has gained 12% in the last four weeks but remains off 4% for the year.

Read more on Reuters