EDITING ESSAYS
674 Part Seven • Punctuation and Capitalization
When you go to the store, please pick up milk, bread, orange juice, and
bananas.
Last semester I took math
, reading, and composition.
Students may take the course as a regular classroom course, as an online
course, or as a distance learning course.
A comma is not always used before the fi nal item in a series. In college
writing, however, it is always best to include it.
Commas between Coordinate Adjectives
Coordinate adjectives are two or more adjectives that independently
modify the same noun and are separated by commas. Coordinate adjec-
tives can be separated by the word and.
We had an entire month of cold, damp, grey weather.
The car is old, battered, and rusty.
Do not use a comma between the fi nal adjective and the noun it modifi es.
INCORRECT It was a long, hard, complicated, test.
CORRECT It was a long, hard, complicated test.
Cumulative adjectives modify the same noun but form a unit and are
not separated by commas. Cumulative adjectives cannot be joined by the
word and.
Our team wants to win the big regional sales trophy.
All of the words in italics are adjectives, but they build on each other.
Moving left from trophy, each adjective becomes part of a larger unit.
1. Sales describes the trophy.
2. The next word to the left, regional, describes not just the trophy but the
sales trophy.
3. The next word to the left, big, describes the regional sales trophy.
The team didn’t want to win just a big trophy or just a regional trophy or
just a sales trophy. The team wanted the big regional sales trophy.
To summarize the rule: Use a comma to separate two or more coor-
dinate adjectives. Do not use commas to separate cumulative adjectives.
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