Comma Rule 1

Rule 1: Use a comma as a separator in a list of three or more elements (be sure to include the comma between the last two items just before “and”).Examples (correct usage):

· I thoroughly enjoy jogging, hiking, and skiing.

· My dad has pain in his hands, feet, and back.

· For breakfast I had eggs, bacon, toast with jam, and coffee.

· On her trip abroad, she plans to visit Spain, Greece, Italy, and Germany.

The last comma (before “and”) is also called the “Oxford Comma” or the “Serial Comma.” Note that this comma is optional; HOWEVER, always be aware of the need to either USE or OMIT the Oxford Comma because sentence meanings can sometimes be confusing.

Example:

Joyce found herself on the motorcycle with her husband, a botanist and a professor.

Joyce found herself on the motorcycle with her husband, a botanist, and a professor.

In these examples, one comma makes all the difference between an enjoyable bike ride between a husband and wife and an awkward, potentially hazardous interaction between four people.

Make sure your punctuation helps tell the story you want your readers to read.

One down…four to go!