A pun (PUHn) is a type of word play that humorously exploits the different possible meanings of a word or the fact that some words sound alike but have different meanings.
The word pun was first used in English in the 1660s, most likely as one of the clipped words (such as mob or snob) that came into fashionable slang at or shortly after the Restoration period. There is no clear attribution for the word pun, but scholars speculate it is derived from pundigron, which is most likely a humorous alteration of the Italian puntiglio, meaning “equivocation, trivial objection.”
Some may be surprised to learn that there are several categories of pun.
Puns have been an essential part of comedy from ancient Egypt and Mayan hieroglyphic writing to the comedic plays of Plautus, William Shakespeare, and Oscar Wilde. Humorists have depended on this kind of word play throughout the history of comedy because it is a reliable source of amusement.
Puns are just as common in the modern era. They commonly make appearances in these forms:
Puns are often confused with similar figures of speech and word play, such as double entendres, idioms, and malapropisms.
1. William Shakespeare, Richard III
In the opening lines of Shakespeare’s play, young Richard, the Duke of Gloucester, delivers a soliloquy:
Now is the winter of our discontent
Made glorious summer by this sun of York;
And all the clouds that lour’d upon our house
In the deep bosom of the ocean buried.
These opening lines are a homophonic pun. Richard uses the identical sound of the words sun and son to paint an image of the sun casting away the clouds and winter due to the actions of his brother, King Edward of the House of York—aka the son of York.
2. Oscar Wilde, The Importance of Being Earnest
Both the title of Wilde’s play and its plot depend on a pun reliant on the name Ernest being a homograph of the adjective earnest. The main characters, John “Jack” Worthing and Algernon “Algy” Moncrieff, pose as men named Ernest. In Act III, Jack—who has now learned that his given name is in fact Ernest—delivers the final line of the play:
On the contrary, Aunt Augusta, I’ve now realized for the first time in my life the vital importance of being Earnest.
Jack/Ernest’s declaration is a pun—it includes both the importance of having found out his true name/identity, as well as the importance of being earnest (sincere).
3. Vladimir Nabokov, Lolita
Nabokov’s novel is full of word play, some moments overt and other less so. In Chapter 18, Nabokov writes:
We had breakfast in the town of Soda, pop. 1001.
This is one of the most obvious puns in the novel, as Nabokov uses the name of the town and abbreviation for the word population to enable a pun with the phrase soda pop.
Other puns in this novel require more erudition on the part of the reader. For example, the name of Lolita’s narrator, Humbert Humbert, is a multilingual pun. Humbert means “shadow” in French and “man” in Spanish. Thus, it is a play on words that indicates the darkness of the character.
The Atlantic published a fascinating article exploring why many people don’t enjoy puns.
John Pollack’s book The Pun Also Rises explores the history of puns, as well as people who make them. Its title is a homophonic pun referencing the title of the famous Ernest Hemmingway novel, The Sun Also Rises.
The website Bored Panda published a great list of the puniest store names.