A word’s history
Etymology is the study of the origins and history of words. A definition tells you what a word means; an etymology asks how it got there.
Cambridge’s dictionary distinguishes this historical study. Instead of taking a word apart on the page, you follow it through time.
Meet the earl
Sandwich comes from the title of John Montagu, the fourth Earl of Sandwich. Linguist Edwin Battistella traces the name in his discussion for Oxford University Press.
That does not mean the earl was the first person ever to put a filling between bread. The history of a name and the invention of the thing are different questions.
A history is not a rulebook
Today, sandwich can also be a verb: a meeting might be sandwiched between two others. Meanings can grow beyond a word’s first setting.
You now have two useful tools: inspect a word’s present-day pieces, or investigate its history. For a different kind of word-building, discover the meals hiding in brunch.