20 Interesting Words With Origins That Most People Don’t Know

Published November 9, 2017
Updated May 4, 2018

From "jumbo" to "namby-pamby" to "nimrod," these interesting words have surprisingly fascinating backstories.

Whether taking on loanwords from foreign languages or developing new words out of strange origins, the English language is filled with interesting words that have truly fascinating backstories.

"Ketchup," for example, is just one word that's used throughout English-speaking countries, but few realize that the word originated with the Chinese word "ke-tsiap" (鮭汁) which referred most commonly to a fermented fish sauce.

Over time, that term made its way to Europe through trading vessels, where people began to refer to foreign sauces as "ketchup," a distorted version of the Chinese word. Eventually, "ketchup" came to refer to tomato ketchup in most of the world.

And "ketchup" is far from alone. Check out the unexpected origins of some of the English language's most interesting words in the gallery above.


After this look at some of English's most interesting words, discover the famous last words of 41 historical greats. Then, check out interesting quotes that will change how you see the world. Finally, have a look at the funniest insults from history.

author
Gabe Paoletti
author
Gabe Paoletti is a New York City-based writer and a former Editorial Intern at All That's Interesting. He holds a Bachelor's in English from Fordham University.
editor
John Kuroski
editor
Based in Brooklyn, New York, John Kuroski is the editorial director of All That's Interesting. He graduated from New York University with a degree in history, earning a place in the Phi Alpha Theta honor society for history students. An editor at All That's Interesting since 2015, his areas of expertise include modern American history and the ancient Near East. In an editing career spanning 17 years, he previously served as managing editor of Elmore Magazine in New York City for seven years.
Citation copied
COPY
Cite This Article
Paoletti, Gabe. "20 Interesting Words With Origins That Most People Don’t Know." AllThatsInteresting.com, November 9, 2017, https://allthatsinteresting.com/interesting-words. Accessed August 26, 2025.