Beater
Beater turns up in 2 fields: automotive, textiles. Here is what it means to the people in each one.
Beater in automotive
A cheap, cosmetically flawed daily driver used to spare a primary vehicle from wear and tear.
This is a low-value, reliable commuter car that an owner drives specifically to absorb the abuse of winter salt, tight parking lots, and heavy traffic. Enthusiasts buy them so they can keep their sports cars or custom builds safe in the garage. While the paint and interior are usually ruined, the mechanicals are kept just healthy enough to ensure it starts every morning.
"I'm not taking the Porsche to the supermarket, I'll just take the beater so I don't have to worry about door dings."
Beater in textiles
A swinging frame on a loom that packs weft yarns tightly into the warp.
A mechanical component on a weaving loom that holds the comb-like reed. After the shuttle carries the weft yarn through the open warp threads, the weaver pulls the beater forward. This action presses the new thread firmly against the already woven cloth, determining the density and structural integrity of the fabric.
"Pull the beater forward with an even pressure every time to keep your picks per inch consistent."