11 Terms That Originated From Spelling Errors

While irregardless may not appeal to everyone, its usage in conversation ensures clear comprehension. This has led to its inclusion in numerous dictionaries, such as Merriam-Webster and the Oxford English Dictionary, with records dating back to 1912. Despite its accidental origins and mixed opinions, irregardless is undeniably recognized as a word—and it’s not the only one.

1. Expediate

Defined as “to speed up” or “to accomplish something quickly,” the verb expediate is believed to have emerged from a mistake in the early 17th century. The error occurred when the adjective expedite, meaning “prepared” or “efficient,” was misspelled in a text by English statesman Sir Edwin Sandys (later corrected).

2. Culprit

Various theories exist about the origin of culprit, but they all concur that the word arose from an error. During the Middle Ages, when French dominated English legal proceedings (a legacy of the Norman Conquest), the phrase Culpable, prest d’averrer nostre bille—meaning “guilty, ready to prove our case”—was routinely used by the Clerk of the Crown in response to a not-guilty plea. This lengthy phrase was frequently shortened to cul. prit in court documents. According to the Oxford English Dictionary, the accidental or uninformed merging of these two elements gave birth to the word culprit.

3. Despatch

Despatch is primarily a British English alternative to dispatch, typically reserved for formal settings such as the political despatch box in the House of Commons. The e spelling likely originated as a phonetic alteration of the original i spelling. However, after Samuel Johnson included it in his Dictionary of the English Language in 1755, it gained legitimacy and became widely used in the 19th century. Despite Johnson’s personal preference for the i spelling in his writings, it’s believed he accidentally included the e spelling, thereby popularizing the error.

4. Ammunition

The word ammunition comes from a misinterpretation of the French phrase la munition, which was misheard as l’amonition by French soldiers during the Middle Ages. This incorrect version was later adopted into English in the 1600s.

5. Nickname

Originally referred to as eke names, the term nicknames derived from the verb eke, meaning “to extend” or “to supplement.” In the 13th century, the phrase “an eke-name” was misread as “a neke-name,” causing the n to shift from the article an to the verb eke. This phenomenon, known as “rebracketing” or “junctural metanalysis,” also led to the loss of initial ns in words like nadders, numpires, and naprons during the Middle English era.

6. Scandinavia

The term Scandinavia was initially spelled as Scadinavia, lacking the first n, and is believed to derive its name from an island, possibly now integrated into the Swedish mainland, known as Scadia. As per the OED, the additional n was mistakenly introduced by the Roman scholar Pliny the Elder and has persisted ever since.

7. Syllabus

In the etymological journey of syllabus, the two ls were meant to be ts: Syllabus originated as a Latin misinterpretation of the Ancient Greek term sittybos, which translates to “a table of contents.”

8. Sneeze

Interestingly, sneeze was written as fneze in Middle English, supporting the idea that it was likely formed as an onomatopoeic word. One theory suggests the f was mistakenly replaced with an s in the 15th century due to frequent misreadings of the long lowercase f as the archaic long s symbol, ſ.

9. Ptarmigan

The ptarmigan, a member of the grouse family, inhabits mountainous and high-latitude regions. Its peculiar name, featuring a silent initial p, is puzzling since the original Scots term, tarmagan, lacks this letter. The p spelling appeared in the late 1600s, likely due to an erroneous attempt to link the name to the Greek word for wing, pteron, eventually replacing the original spelling.

10. Sherry

Sherry derives its name from the southern Spanish city of Xeres (now Jerez de la Frontera in Cádiz) and was initially referred to as vino de Xeres, meaning “wine of Xeres.” This evolved into sherris when the drink gained attention in English during the early 17th century. However, the final s led to its misinterpretation as a plural, resulting in the incorrect singular form, sherry, in the early 1600s.

11. Pea

Another term that arose from a mistaken plural is pea. In Middle English, a single pea was called pease, but the final “s” sound caused it to be misconstrued as plural. This led to the creation of the erroneous singular form, pea, in the 17th century. Interestingly, the true plural of pease in Middle English was pesen.