Semicolons in a List
John, Simon, and Toby.
(There are no semicolons in this list because none of the list items contains a comma. However, if one or more of those list items had a comma, semicolons could be used to separate the list items to "outrank" the commas in the list items.)
Semicolons to Separate List Items
Items in lists are usually separated with commas. For example:
- I have been to Newcastle, Carlisle, and York.
The three list items for the sentence above are as follows:
When to Use Semicolons in a List
Let's imagine that our three list items looked like this:
- Newcastle, Carlisle, and York in the North
- Bristol, Exeter, and Portsmouth in the South
- Cromer, Norwich, and Lincoln in the East
This time, the list items themselves contain commas. It is now appropriate to use semicolons as separators to outrank those commas. For example:
- I have been to Newcastle, Carlisle, and York in the North ; Bristol, Exeter, and Portsmouth in the South ; and Cromer, Norwich, and Lincoln in the East.
Not all of the list items must contain commas to justify using semicolons as separators - only one does. Let's imagine our list looked like this:
- Newcastle in the North
- Bristol in the South
- Cromer, Norwich, and Lincoln in the East
This time, only one of the list items contains commas, but that's enough to warrant using semicolons as the separators.
- I have been to Newcastle in the North ; Bristol in the South ; and Cromer, Norwich, and Lincoln in the East.
More Examples of Semicolons in Lists
Here are some more examples:
- Bread, milk, butter, cheese, lamb, beef, and onions (There are no semicolons in this list because none of the list items contains its own comma.)
- Bread, milk, butter, and cheese from the corner shop ; lamb and beef from the market ; and onions from your uncle's stall
- You should choose ham, chicken, or char-grilled vegetable sandwiches ; cups of tea, Bovril, or coffee (if you don't mind them lukewarm) ; or red wine (one of the few options that's drinkable when lukewarm). (Notice how parentheses (brackets) can be used to add information within the list items.)
Here is another example that includes parentheses (brackets):
- The guests of honour at the dinner will be Dr Alfred Peebles, the expedition leader ; Mr Donald Keen, an experienced mountaineer (the latest addition to the expedition) ; Mrs Susan Honeywell, ornithologist from the RSPCB (Mr Keen's fiancee) ; and Capt. John Trimble, the base-camp commander.
Video Lesson
Here is a video on using semicolons, which includes a section on using semicolons in lists: video lesson
Are you a visual learner? Do you prefer video to text? Here is a list of all our grammar videos.
The Oxford Comma
This next section is mostly about commas not semicolons, but it will affect how you punctuate your lists.
In the first example below, the comma after "butter" is called a serial comma or an Oxford comma. In the US, when there are more than two list items, your readers will expect a comma before the conjunction (in this case, "and") that precedes the last list item. In the UK, the tendency is not to use the Oxford comma. Be warned that Brits and Americans are inconsistent on this guidance. The bottom line is this: Choose whichever convention your company uses (or which you like best if you have that much freedom) and be consistent.
- Bread, milk, butter, and cheese (Notice the comma before "and." This is correct for those following the "Oxford comma" convention.)
- Bread, milk, butter and cheese (Here, there is no comma before "and." This is correct for those not following the "Oxford comma" convention.)
- I have been to Newcastle in the North ; Bristol in the South ; and Cromer, Norwich, and Lincoln in the East. (You must use an "Oxford Semicolon" in a list. It is not optional. It is not a matter of US or UK convention. In other words, when using semicolons as list separators, you must use a semicolon before the conjunction before your last list item.)
Read more about conjunctions and commas.Read more about the Oxford comma.
This page was written by Craig Shrives.
