Am I a grammar nerd? Yes and
no. I believe that everyone should know the grammar rules, but I also think it
is okay to break them if there is a reason. Ignorance, laziness, or just plain eccentricity
aren’t good reasons. (I’m not a fan of E.E. Cummings.) Emphasis, timing, and
readability are. And if a reader will think me pretentious for using “whom,”
I’ll use “who” instead.
But grammar nerd or not, I’m a
fan of the Oxford comma.
For those of you who don’t know
what the Oxford comma is, it’s the comma that comes before the conjunction
(usually “and” or “or”) that introduces the end of a series. For example, this
sentence uses an Oxford comma: “The American flag is red, white, and blue.”
This one doesn’t: “The American flag is red, white and blue.” It’s called the
Oxford comma because Oxford University’s stylebook says to put it in. (It is
also called the Harvard comma, for a similar reason, or the serial comma.) Why
does it matter whether a writer uses it? I’ll explain in a minute.
First, though, I’ll tell you
why I’m writing about it now.
I have an online critique
partner who doesn’t use the Oxford comma. Grammatically, use of the Oxford
comma is optional, so I grit my teeth and defer to her style choice. Then she
sent me a chapter where she actually stuck one in, and it wasn’t needed for
clarity. Although it killed me to do it, I took it out for consistency. But her
use prompted me to write this blog.
The first rule of writing is
clarity, and that’s why grammar rules exist. There are many times when a sentence
is clear with or without the Oxford comma. “The American flag is red, white and
blue” is an example. On the other hand, it is easy to write a sentence where
the absence of the Oxford comma creates ambiguity. If that’s intentional, fine,
but it usually isn’t.
Consider the sentences in the
graphic at the head of this post. “Betty went camping with her sisters, Debbie
and Carol” could mean that there were at least five people on the camping trip:
Betty, two or more sisters, Debbie, and Carol. Or it could mean that there were
three people: Betty and her two sisters, whose names are Debbie and Carol. If
you consistently use the Oxford comma, the reader will know which you mean.
It is possible to rearrange the
sentence to clarify its meaning without using the Oxford comma. If there were
five people on the camping trip, you can say, “Betty went camping with Debbie,
Carol, and Betty’s sisters.” But if there were three people on the camping trip,
you may have to say “her two sisters, Debbie and Carol.” If you rarely or never
use the Oxford comma, the phrase is still ambiguous.
Or consider this sentence: “My
favorite ice cream flavors are caramel, white chocolate and orange and cream.” The
use of the extra “and” indicates that one of the flavors has two parts to its
name, but is it white chocolate and orange or orange and cream? The use of the
Oxford comma clarifies the sentence, making clear that the flavors are either
“caramel, white chocolate and orange, and cream” or “caramel, white chocolate,
and orange and cream.
Then there’s the third example.
“Still half asleep, Jeff got dressed, made toast and put on deodorant.” Did
Jeff put the deodorant on himself or the toast? Grammatically, there is only
one way to read the sentence. If it weren’t a series of three, there would be
no reason to put a comma after “dressed.” So, read correctly, the sentence
means that Jeff put the deodorant on himself. But someone who is reading
quickly might miss that nicety and read the last two items in the series as
one. After all, who knows what Jeff might do when he is half asleep? An Oxford comma slows the reader down and makes the meaning clear.
Although clarity is the first
rule of writing, consistency is also important, especially since knowing how
someone writes helps the reader find clarity in the sentence. And because there are
times when I need the Oxford comma for clarity, I chose to use it all the time
for consistency.
Still, the Oxford comma is
technically optional. If you choose not to use it, I won’t unfriend you.
But I will let you know when
your sentences are unclear.