Q: I have a Thanksgiving question: Why is a turkey leg called a “drumstick”? Why not a “club” or a “bat” or a “bowling pin”?

A: You’re right. The leg of a turkey isn’t as long and skinny as a real drumstick. Even the bone alone isn’t quite like a drumstick—it has big knobs at each end instead of a single knob or padded head.

So calling this part of the bird a “drumstick” seems to be stretching a metaphor. But why use a metaphor at all?

Etymologists think that people started calling this part of a fowl the “drumstick” because the word “leg” wasn’t polite table talk in the 18th and 19th centuries.

Neither were the words “thigh” and “breast,” so discreet (OK, prudish) diners referred to them as “dark meat” and “white meat.”

Sometimes the breast of the turkey was referred to as—ahem—the “bosom.” And occasionally the term “upper joint” was used instead of “thigh,” and “lower joint” or “limb” instead of “leg.”

Yes, really. There actually was a time when “leg,” “breast,” and “thigh” were considered too coarse for the ears of ladies and unfit for mixed company.

The word “drumstick,” according to the Oxford English Dictionary, was first used in the mid-18th century to mean “the lower joint of the leg of a dressed fowl.”

The OED’s earliest citation is from Samuel Foote’s play The Mayor of Garret (1764): “She always helps me herself to the tough drumsticks of turkies.”

Our fellow word maven Hugh Rawson recently discussed

dinner-table euphemisms like these on the Cambridge Dictionaries Online blog.

As he writes, “By the end of the eighteenth century, drumstick was being used by the authors of cookbooks, and it eventually was lumped in with other dinner-table euphemisms.”

Rawson cites a lecture, “The Laws of Disorder,” by the Unitarian minister and speaker Thomas Starr King, who died in 1864: “There are so many that love white meat, so many that can eat nothing but dark meat, two that prefer a wing, two that lie in wait for drumsticks.”

Such terms, particularly in America, made table talk easier for everyone, Rawson explains: “Polite guests at American tables knew that asking a poultry-serving hostess for white meat instead of ‘breast meat,’ dark meat instead of a ‘thigh’ and a drumstick in place of a ‘leg’ saved embarrassment all around.”

The 19th-century British novelist and naval captain Frederick Marryat pokes fun at this kind of squeamishness in Peter Simple (1834). In one episode, Rawson points out, the novel’s hero describes a dinner party on the island of Barbados.

“It was my fate to sit opposite a fine turkey, and I asked my partner if I should have the pleasure of helping her to a piece of breast. She looked at me very indignantly, and said ‘Curse your impudence, sar, I wonder where you larn your manners. Sar, I take a lily turkey bosom, if you please. Talk of breast to a lady, sar! – really quite horrid.’ ”

The OED cites another example from Marryat’s works as an example of “limb” as a euphemism for “leg,” a usage it describes as “now only (esp. U.S.) in mock-modest or prudish use.”

In his book A Diary in America: With Remarks on Its Institutions (1839), Marryat says a young American woman told him that “leg” was not used before ladies; the polite term was “limb.” She added: “I am not so particular as some people are, for I know those who always say limb of a table, or limb of a piano-forte.”

That example, like several others from the OED, seems to have been used with humorous intent.

For example, Oliver Wendell Holmes, in his novel Elsie Venner (1861), has this bit of dinner-table conversation: “A bit of the wing, Roxy, or the—under limb?”

And John S. Farmer, in his Slang and Its Analogues, Past and Present (1885), uses this illustration: “Between you’n me, red stockings ain’t becomin’ to all—ahem—limbs.”

Euphemistic language has proven itself useful, not just at the dinner table. It comes in handy for swearing, too.

We’ve written before on our blog about euphemistic oaths like “doggone it,” and “gosh a’mighty,” milder substitutes for “God damn it” and “God almighty.”

Help support the Grammarphobia Blog with your donation.

And check out our books about the English language.