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If you’ve spent any time tending a yard, you’ve likely heard these three terms thrown around: weed eater, weed whacker, and string trimmer. They all seem to describe the same tool — that lightweight, handheld machine used to cut grass and weeds in hard-to-reach areas. But is there a correct term? Let’s dig in.
A Little History
The term “Weed Eater” actually started as a brand name. In the early 1970s, a man named George Ballas invented a new kind of gardening tool after observing how car wash brushes worked. He called it the “Weed Eater” — and it stuck, much like “Kleenex” for tissues or “Band-Aid” for bandages. Over time, “weed eater” became a common nickname for any string trimmer, even if it wasn’t made by the original Weed Eater company (which is now owned by Husqvarna).
Meanwhile, “weed whacker” emerged more informally, likely because it’s catchy and descriptive — the tool whacks weeds. It’s not tied to any brand and sounds a bit more colorful, making it popular in casual conversation, especially in the northeastern and midwestern United States.
Finally, “string trimmer” is the technical or generic name. It describes exactly what the tool does: it trims grass and weeds using a rapidly spinning nylon string instead of a blade. Manufacturers, retailers, and instruction manuals often prefer “string trimmer” because it’s precise and unbranded.
Regional Preferences
Where you live can influence what you call it. In the southern U.S., “weed eater” dominates. In parts of the north and midwest, “weed whacker” is more common. On the West Coast and in professional landscaping, “string trimmer” tends to be the standard.
So, Which Should You Use?
- If you’re shopping: Look for “string trimmer” — it’s the term used most often by stores and manufacturers.
- If you’re talking casually: “Weed eater” or “weed whacker” are both fine, depending on what people around you commonly say.
- If you want to sound technical or professional: Stick with “string trimmer.”
At the end of the day, no matter what you call it, everyone will know what you mean. The most important thing is that your lawn edges look sharp and your flowerbeds stay neat!
I love the outdoors and all the tools for maintaining gardens, yards and lawns. The only thing I am more passionate about is sharing what I know about garden and outdoor equipment.
