Add Yahoo as a preferred source to see more of our stories on Google. As lawn and garden equipment goes, none seems to have as many names as the noble weed trimmer — aka weed wacker, weed eater, weed ...

Add Yahoo as a preferred source to see more of our stories on Google. A man cutting grass with a gas-powered string trimmer - Olena Vasylieva/Getty Images String trimmers (or weed eaters, if you ...