beater

American  

[bee-ter] / ˈbi tər /

noun

1. a person or thing that beats.

2. an implement or device for beating something (usually used in combination).

   the two beaters on an electric mixer;

   an old-fashioned rug beater that loosens dirt with every forceful whack.

3. Slang: Offensive. wifebeater.

4. Informal. an old vehicle that is in poor condition.

   I drive a beater that I bought for $2,000.

5. Hunting. a person who rouses or drives game from cover.

   The beater flushed a covey of grouse.

6. Papermaking. a machine for beating half-stuff to pulp by separating and shortening the fibers to produce a gelatinous mass.

7. Textiles. reed.

8. Newfoundland. a young seal, usually a month to six weeks old, having completely or almost completely shed its initial white fur.

---

beater British  

/ ˈbiːtə /

noun

1. a person who beats or hammers

   a panel beater

2. an instrument or device used for beating

   a carpet beater

3. a person who rouses wild game from woodland, undergrowth, etc

---

Etymology

Origin of beater

First recorded in 1400–50; late Middle English beter, better; see origin at beat, -er ¹; the seals in beater def. 8 are so named for their beating of the water with their flippers as they learn to swim

Example Sentences

It was a world beater and helped put BMW on the map internationally as a car builder.

From The Wall Street Journal • Dec. 14, 2025

“No one on our team would want anyone to hit a buzzer beater more from three than Dearica,” Plum said.

From Los Angeles Times • Jul. 16, 2025

I didn’t have the cash on hand, and I couldn’t trust putting my family in an old beater.

From Slate • Mar. 9, 2024

Donaldson drives over the flooded beds with a harvesting machine called a beater, which knocks the berries from the cranberry vines.

From Seattle Times • Nov. 18, 2023

She churned her fists like an egg- beater.

From "Stargirl" by Jerry Spinelli