When was the phrase “when pigs fly” first recorded? This popular English idiom has been a part of our language for centuries, often used to express an impossibility or something that is highly unlikely to happen. The origins of this phrase can be traced back to the 15th century, making it one of the oldest idiomatic expressions still in use today.
The phrase “when pigs fly” is believed to have originated from the idea that pigs are naturally unable to fly. In medieval times, it was common knowledge that pigs were grounded creatures, and the concept of a pig taking to the skies was considered absurd. This notion was further reinforced by the religious beliefs of the time, as pigs were often associated with sin and uncleanliness. As a result, the phrase became a metaphor for something that was impossible or too far-fetched to ever occur.
Historical records show that the phrase first appeared in print in the early 15th century. One of the earliest known instances can be found in a 1430 English poem titled “The Book of St. Albans,” which contains the line: “As when the pigs fly, so will I be hanged.” This early usage suggests that the phrase was already well-established in the English language by that time.
Over the centuries, the phrase has evolved and been adapted in various forms. For example, variations such as “when pigs learn to dance” or “when pigs sing” have emerged, all of which convey the same meaning of impossibility. The phrase has also been used in different contexts, from literature to everyday conversation, to express disbelief or to downplay the likelihood of an event.
In modern times, the phrase “when pigs fly” remains a popular idiom, often used to dismiss the possibility of something happening. However, its origins and historical significance make it a fascinating part of our linguistic heritage. By understanding the roots of this phrase, we can appreciate the rich history and cultural context behind one of the most enduring idiomatic expressions in the English language.
