nth-testing
n.— «You can test to a subset of your list.…Using a technique called nth-testing, you pull every nth record from your list to create a near-random set of subgroups.» —“The Most Important E-Mail Marketing Tactic of All” by Bill Nussey Inc Feb. 15, 2006. (source: Double-Tongued Dictionary)
Further reading
Ketchup, catsup, and catchup are all anglicized versions of a Chinese dialect term for a type of fish brine. In the 17th century, British and Dutch traders brought the sauce to Europe, and the name evolved, as did the recipe, which eventually...
A San Diego, California, listener has observed that some advertising slogans that omit the part of speech known as an article, such as Get iPhone 14 Pro or Do what’s best for Baby. The phrasing is intentional. Advertising often relies on a...